(pl. E's, e's )1. 英文字母表第五字母。
2. 【音樂】E調,E音。
3. E字形。
4. 〈美國〉(順序)第五等,(成績)「劣等」〈注意,有時E也作成績優等 (excellent) 的符號〉。
5. =Ecstasy 「搖頭丸」 〈一種能使吸食者產生靈魂出竅感覺的毒品〉。


    1. It is important in the degradation of plant cell walls in living plants ( e. g. in leaf abscission )

      在生活植物體的細胞壁的降解過程中起重要的作用(如葉子脫落) 。
    2. Samara a nut or achene whose pericarp is extended to form a wing for wind dispersal, e. g. ash ( fraxinus excelsior )

      翅果:指堅果或瘦果中果皮延伸成翼狀,以利於風媒傳播的果實類型。如白蠟樹的果實(歐洲白蠟樹) 。
    3. A doorway between the human realm and the spiritual realm has been opened, and now the technology that once made humankind the ruler of the planet has become its digital achilles heel. with every call made and every e - mail checked, life is slowly being stolen from the living and claimed for the dead

    4. A clinical analysis of 69 cases of aldosterone - producing adenoma of th e adrenal gland

    5. Erect aerial roots arising from cable roots to facilitate gaseous exchange of the roots of some mangrove species ( e. g