Etym
abbr. etymological 词源学的; etymologist 词源学者; etymology 词源（学）
🗣️ 情景例句
Too long. Have a seat and I'll get you a cup of tea.
太久了。请坐，我来给你弄杯茶。
Hang up one's hat in another's house.
在别人家里久留不去，长期居住。
He waited until someone new joined the company and then began to steal.
他等待有人刚加入公司后才开始偷窃。