Undersaving
[经] 储蓄不足
🗣️ 情景例句
I see. Is a credit card OK?
我明白了。用信用卡可以吗？
He who has not tasted bitter knows not what sweet is.
不吃苦中苦，哪知甜中甜。
I have a good idea!
我有一个好主意。