Clean payment credit
[经] 光票付款信用证
🧩 词语组成解析
clean
[klin]
adj. 清洁的;整齐的;新的;正派的;
vt.& vi. （使）清洁;变干净;除去…的灰尘;使…干净;
vi. 清扫;
adv. 完全地，彻底地;
n. 打扫;
🗣️ 情景例句
We were married almost fifty years.
我们结婚将近五十年。
Caution is the parent of safety.
谨慎小心是安全之源。
I'd like to see that too.
我也想去看看。