Centroplasm
n. 中心质\\n[医] 中心质
🗣️ 情景例句
That's a good sign.
这是个好兆头。
He likes playing the drum.
他喜欢打鼓。
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。