Preen glands
[医] 尾羽腺(鸟)
🧩 词语组成解析
preen
[pri:n]
vt.& vi. （鸟）用嘴整理（羽毛）;
n. 腺体（gland的复数）；气封
🗣️ 情景例句
He never got over it.
他一直念念不忘。
To know everything is to know nothing.
事事皆知，事事不懂。
Pay cash for this one and then we'll see what we can do.
这次就请付现金，以后我们再看看