Etymon
n. 字的原形, 词的原义
🗣️ 情景例句
Thank you.
谢谢。
The crates are charge to you at $5 each if they are not returned to us within 2 weeks.
如果木条箱两星期内不归还，则每只箱扣罚五美元。
Could you explain exactly what you do?
您能确切的解释一下你做些什么吗？