Pco
[医][=platelet cyclo-oxygenase]血小板环化（加）氧酶
🗣️ 情景例句
Sure.
当然。
You're not yourself today.
你今天不太对劲。
His father told everybody that Eric had been killed in action.
他的父亲告诉大家，埃里克在战争中被打死了。