Non-returnable
不可退回的；不回收的
🧩 词语组成解析
non
[[nɔn]]
adv. 非, 不
returnable
[ri'tə:nəbəl]
adj. 可返回的，可归还的，可回答的;
🗣️ 情景例句
What is it?
怎么回事
As far as I'm concerned.
就我而言。
3 What have you been interested in for as long as you can remember?
3。你所能想起来的自己感兴趣的事是什么？