乳牙萌出 的英文怎麼說
中文拼音 [rǔyáméngchū]
乳牙萌出
英文
deciduous tooth eruption- 乳 : Ⅰ動詞(生殖) give birth to Ⅱ名詞1 (乳房) breast2 (奶汁) milk 3 (像奶汁的東西) any milk lik...
- 牙 : 名詞1. (牙齒) tooth 2. (象牙) ivory 3. (形狀像牙齒的東西) tooth-like thing 4. (姓氏) a surname
- 萌 : Ⅰ動詞1 (萌芽) sprout; shoot forth; germinate; bud2 (開始; 發生) start; occur 3 [書面語] (鋤...
- 乳牙 : deciduous teeth; primary teeth; milk teeth; temporary teeth; dentes decidui乳牙脫落 exuviation
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Although all 20 primary teeth usually appear by age 3, the pace and order of eruption varies
雖然20顆乳牙一般全部萌出在3歲左右,但是萌出的步驟和順序是多種多樣的。As early as 4 months, the first primary, or baby teeth, to erupt through the gums are the lower central incisors, followed closely by the upper central incisors
最早在4個月的時候,首先萌出的是下頜第一乳切牙,緊接著萌出的是上頜中切牙。
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