Embryoblast
[医] 成胚区
🗣️ 情景例句
That's OK.
没有关系。
Son! Don't make suck a noise when you eat.
儿子，吃饭的时候不可以发出声音。
Taking a path which led out of the town, we crossed a few fields until we came to a dense wood.
我们走上了一条出镇的小路，穿过几块农田，来到一片茂密的树林。