Uncollectible
[财]不能收回的款项
✅ 同义词
🗣️ 情景例句
They're open until nine o'clock.
他们开到九点。
Can you tell me what time Mr. chen will be back ?
你能否告诉我陈先生何时会回来？
it would take about 700 years for half of us to die,
那么我们当中的一半人过700年才会死去，