Tightlipped
a. 闭紧双唇的；嘴紧的；守口如瓶的
✅ 同义词
🗣️ 情景例句
Don't be such a grouch.
不要总是牢骚满腹。
The party is a good opportunity for us to meet.
这聚会是我们彼此见面的好机会。
The picnic basket was no longer under the tree.
树下的野餐篮不见了。