Ectosphere
[医] [中心]球外层
🗣️ 情景例句
To get ahead you'll have to work long hours and take short vacations.
要想出人头地，你必须多工作少休假。
It's up in the air.
尚未确定。
Doesn't Karen Marsh look old!
卡伦看上去不显老嘛！