Pco
[医][=platelet cyclo-oxygenase]血小板环化（加）氧酶
🗣️ 情景例句
OK, Robbie, maybe you should watch him. Robbie
也许你得看着他点。
My class went camping last summer.
去年夏天我们班去露营了。
Thank you, MR.Jackson.
谢谢，杰在逊先生。