Trophoblastic operculum
[医] 滋养层盖
🧩 词语组成解析
[医] 滋养层的
n. 叶盖, 鳃盖骨\\n[医] 盖, 岛盖, 盖(昆虫), 厣(软体动物), 鳃盖(鱼)
🗣️ 情景例句
If you had to describe the book in one sentence,
假如要你用一句话来描述这本书，
Alone, he brooded over his mistake.
她常常独自沉思自己的过失。
No sweater?
没穿毛衣？