Pco
[医][=platelet cyclo-oxygenase]血小板环化（加）氧酶
🗣️ 情景例句
with two or three other college friends.
邀两到三个其他的大学朋友一起。
You'll break it, if you don't take care.
你不专心的话，就会打破。
However, as the evidence began to accumulate, experts from the Zoo felt obliged to investigate,
可是，随着证据越来越多，动物园的专家们感到有必要进行一番调查，