-fer
表示“结果实的植物”；“生产者”：conifer
🧩 词语组成解析
pref. 带, 拿来
🗣️ 情景例句
He made up his mind to give up smoking.
他下决心戒烟。
Please proceed with your presentation.
请开始你的简报。
and the profits from the exhibition were used to build museums and colleges.
博览会的赢利用来建造博物馆和高等学校。