Theca externa
[医] 外膜(卵泡)
🧩 词语组成解析
n. 囊, 膜, 鞘\\n[医] 膜, 鞘
🗣️ 情景例句
It probably means we can't stay.
看来我们不能待在这儿了。
We're aiming its price for $ 98.
我们订价为98美元。
We are very proud of him.
我们真为他感到自豪，