Citrullin
n. [生化]瓜氨酸
🔁 扩展释义
【医】 药西瓜(树)脂
🗣️ 情景例句
What's your regular practice concerning terms of payment?
你们常用什么付款方式？
I used to set my alarm clock for exactly 7 a.m.
我过去常将闹钟调为上午7点整。
You may be interested in only some of the items.
你也许对某些产品感兴趣。