Voucher deduction
[经] 凭单扣款
🧩 词语组成解析
voucher
['vaʊtʃɚ]
n. 证件;凭证;收据;证人;
deduction
[dɪ'dʌkʃən]
n. 推演，推理，演绎;（推理所得出的）结论;扣除，减除;扣除的量;
duc,duct =lead,bring,表示”引导,带来”#词根助记：de向下+duce引→向下引→推论
🗣️ 情景例句
There's only one problem.
只有一个问题。
I'm not good enough.
我还不够好。
These two have travelled through the earth.
这两种波都是穿过地球而来的。