🧩 词语组成解析
first
[fɝst]
n. 第一，最初;头等;一号，;[乐]高音部;
adv. 最早，最初;首次;宁愿;优先;
adj. 第一流的;最初的，最早的;基本的，概要的;高音的;
num. 第一;
麦考利(姓氏)
🗣️ 情景例句
One week after I have submitted my resignation paper.
在我提交辞职信一星期后吧！
You'll burt yourself, if you don't take care.
你不专心的话，就会烧到你自己。
The conference was very well organized. Everything began and finished on time.
会议安排的很好。开始和结束都准时。