Coagulin
[医] 凝血致活酶, 凝血活素; 凝固素
🗣️ 情景例句
she's still alone, without her family.
她仍是孤单单的，找不到家。
Do you ever study English on Sunday?
你曾经在星期日学英文吗？
They're dangerous!
它们是很危险的！