Hematopexin
[医] 致血凝物(如酶)
🗣️ 情景例句
You never know what you can do till you try.
除非尝试，否则你永远都不知道你有何价值。
How long will you be staying in hong kong?
你将待在香港多久？
He did everything very slowly.
他做什么都很慢。