Primmer
a. 循规蹈矩的( prim的比较级 ); 整洁的; （人）一本正经
🗣️ 情景例句
Bye.
再见。
If you concentrate all your energies on the study of English, you will master the language.
你若全力以赴地学习英语，你会掌握这门语言的。
It was his job to repair bicycles and at that time he used to work fourteen hours a day.
他那时的工作是修理自行车，并且通常是一天工作14个小时。