Ety
abbr. etymological 词源学的; etymologist 词源学者; etymology 词源（学）
🗣️ 情景例句
I'm afraid Tony's days are numbered.
恐怕托尼快要被解雇了。
By what time should I check in?
我该什么时间办理登机手续呢？
Class 3 did very well in the school sports meeting last week.
“3班在上星期的校运会上表现很好。