楔形葉基 的英文怎麼說
中文拼音 [xiēxíngyèjī]
楔形葉基
英文
cuneate base
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楔 :
Ⅰ名詞1. (榫頭) wedge2. (木釘; 竹釘) pegⅡ動詞(楔) wedge
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Leaves thick leathery, obovate - lanceolate, obovate or oblong - lanceolate, 4 - 12 cm long and 2 - 3. 5 cm wide, apex rounded, sometimes emarginated, base cuneate, abaxial surface thinly covered with a grayish to fawn indumentum at first, later glabrescent ; petiole 1 - 1. 5 cm long, glabrescent
葉厚革質,倒卵狀披針
形、倒卵
形或長圓狀披針
形,長4 - 12厘米,寬2 - 3 . 5厘米,頂端近圓
形,有時微缺,
基部
楔形,下面初時薄被灰白色或淡土黃色叢捲毛,后近無毛;
葉柄長1 - 1 . 5厘米,后近無毛。
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Leaves leathery, elliptic - lanceolate or broadly oblanceolate, 4 - 13 cm long and 2 - 4 cm wide, apex acuminate to acute, base cuneate, margin revolute ; petioles 0. 7 - 1. 5 cm long, base slightly swollen
葉革質,橢圓狀披針
形或闊倒披針
形,長4 - 13厘米,寬2 - 4厘米,頂端漸尖或急尖,
基部
楔形,邊緣背卷;
葉柄長0 . 7 - 1 . 5厘米,
基部稍腫大。
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Leaves leathery, oblong - elliptic, rarely ovate - elliptic, 7 - 18 cm long and 3. 5 - 8. 5 cm wide, apex abruptly short acuminate or short acuminate, base cuneate, broadly cuneate or obtuse, adaxially dark green and glossy ; petioles without stipular scars
葉革質,長圓狀橢圓
形,倒卵狀橢圓
形,長7 - 18厘米,寬3 . 5 - 8 . 5厘米,先端驟狹,短漸尖或漸尖,
基部
楔形、闊
楔形或近圓鈍,
葉面深綠色,有光澤;
葉柄上無托
葉痕。
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Leaves opposite, papery, ovate, suborbicular or elliptic, 4 - 8 cm long, apex rounded, base rounded to broadly cuneate, margin with regular and slightly sinuate teeth except base, covered with yellowish brown tufted appressed hairs ; petioles 0. 6 - 1. 5 cm long
葉對生,紙質,圓卵
形、近圓
形或橢圓
形,長4 - 8厘米,頂端圓
形,
基部圓
形至寬
楔形,邊緣除
基部外具整齊而稍帶波狀的鋸齒,兩面被黃褐色簇狀短伏毛;
葉柄長6 - 15毫米。
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Leaves leathery, oblong, 7 - 13 cm long, base cuneate, glossy above, glabrous on both surfaces, margin sparsely and obtusely dentate ; petiole 1 cm long
葉革質,長圓
形,長7 - 13厘米,寬2 - 4厘米,先端銳尖,
基部
楔形,上面發亮,無毛,邊緣有疏鈍齒;
葉柄長1厘米。
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Leaves thickly leathery, obovate - elliptic to elliptic, 8 - 12 cm long, 4 - 5 cm wide, apex acute, base cuneate, glabrous, serrulate ; petiole 0. 6 - 1 cm long
葉厚革質,倒卵狀橢圓
形至橢圓
形,長8 - 12厘米,寬4 - 5厘米,先端短尖,
基部
楔形,無毛,邊緣有細鈍齒;
葉柄長0 . 6 - 1厘米。
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Leaves basal ; petiole up to 3 cm ; leaf blade elliptic, 2 - 3 cm long and 1. 1 - 1. 9 cm wide, apex rounded, base cuneate, margin serrulate, white pilose on both surfaces
葉全部
基生;
葉片橢圓
形,長2 - 3厘米,寬1 . 1 - 1 . 9厘米,先端圓
形,
基部
楔形,邊緣具細齒,兩面被白色柔毛;
葉柄長可達3厘米。
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Leaves thickly membranous, obovate - elliptic, 8 - 17 cm long, 3. 5 - 7 cm wide, apex acute or obtuse, base cuneate ; petiole enlarged at base, stipular scars almost reach the middle of petioles
葉片厚膜質,倒卵狀橢圓
形,長8 - 17厘米,寬3 . 5 - 7厘米,頂端急尖或鈍,
基部
楔形;
葉柄
基部膨大,托
葉痕達
葉柄中部。
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Leaves 2, arising from the scale axils, membranous, elliptic to ovate, 1 - 4 cm long and 0. 5 - 2 cm wide, apex rounded or slightly acute, base rounded or cuneate, margin entire and wavy ; veins 3, middle veins conspicuous, margin veins ca. 0. 5 mm from the edge ; petiole 1 - 4. 5 cm long
葉2片自鱗片腋部生出,薄膜質,長橢圓
形或卵
形,長1 - 4厘米,寬0 . 5 - 2厘米,先端圓或略尖,
基部圓
形或
楔形,邊緣全緣呈波狀;
葉脈3條,中脈明顯,緣脈距
葉緣約0 . 5毫米;
葉柄長1 - 4 . 5厘米。
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Leaves alternate, thinly leathery, obovate, narrowly obovate or oblong - obovate, 6. 5 - 16 cm long and 3. 5 - 6. 5 cm wide, apex abruptly short acuminate, or acuminate, base cuneate or broadly cuneate, dark green and glossy above, glaucous beneath ; petioles 1. 5 - 2. 5 cm long, without stipular scars
葉互生,薄革質,倒卵
形或長圓狀倒卵
形,長6 . 5 - 16厘米,寬3 . 5 - 6 . 5厘米,先端驟狹短漸尖或漸尖,
基部
楔形或闊
楔形,上面深綠色,具光澤,下面被白粉;
葉柄長1 . 5 - 2 . 5厘米,無托
葉痕。
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In p. salicina, leaves with a green petiole were long ellipse and wedge - like at the base, with no hair on the surface and petiole. in p. ameniaca, the leaf was rough on the surface and had hair. with its own germplasm characteristics, p. mume was close to p. ameniaca in genetic relationship
李類植物的葉形為長橢圓形,葉基楔形,葉面無毛,葉柄綠色且無毛;杏類植物葉面粗糙、有毛;梅類植物接近於杏類,與杏類植物有較近的親緣關系,但又表現出豐富的種質特異性。