Entwicklungsmechanik
[醫] 實驗胚胎學
??? 情景例句
I'm totally exhausted by the time I get home.
等我回到家，已經累得精疲力竭了。
He is a creative writer.
他是個有創造力的作家。
We informed him that the fissure extended for fifty years and was tow feet wide and four feet deep.
我們告訴他那個大裂縫長50碼，寬2英尺，深4英尺。