Central sulcus
中央沟
🧩 词语组成解析
[医] 沟
🗣️ 情景例句
I estimate his age to be about 30.
我估计他的年龄大约30岁。
The contract will be sent to you by air mail for your signature.
合同会航邮给你们签字。
Such is human nature, that a great many people are often willing to sacrifice higher pay for the privilege of becoming white-collar workers.
许多人常常情愿放弃较高的薪水以换取做白领工人的殊荣，此乃人之常情。