Allantois
n. 尿囊\\n[医] 尿囊
🗣️ 情景例句
As soon as possible.
越快越好。
Without all the facts, Helen could only conjecture a solution.
由于事实还没有全部完备，海伦只能臆测解决的方法。
He lives in a two-room apartment.
他住在一套两房公寓里。