🧩 词语组成解析
n. 静脉\\n[医] 静脉
[医] 甲状腺
🗣️ 情景例句
You should perform what you promised to do.
你应该履行诺言。
What time do you start work?
你什么时候开始工作？
It did not take the firefighters long to put out the fire, and they at once started to look for causes of the fire.
消防队员没花多时间就把大火扑灭了，他们马上开始调查火灾发生的原因。