Underutilized
a. 未充分利用的
🗣️ 情景例句
Sure, but never before have we had payment in RMB.
当然可以，不过我们从来没有用过人民币付款。
Draw water with a sieve.
竹篮子打水一场空。
I'm sorry. I think I dialled the wrong number.
对不起。我想我拨错了号码。