Mucous secretion
粘液分泌
🧩 词语组成解析
mucous
['mjʊkəs]
adj. 黏液的，黏液覆盖的;
🗣️ 情景例句
It was only a tummy ache.
仅仅是肚子有点痛。
He is supposed to be there on time.
按理说他应该准时到那儿。
She might have had an accident.
可能出事了。