Placoid
a. (鱼鳞)板状的, 盾鳞状的\\nn. 有盾鳞的鱼
🗣️ 情景例句
I don't know. It's locked.
不知道， 锁着呢。
I lack words, with which to express my thanks.
我无法以言语来表达我的感激之情。
Much to the aristocrat's amusement,
贵族感到非常好笑的是