🧩 词语组成解析
n. 补充人员, 部下, 潜水艇, 胶层, 订户, 傻子\\na. 附属的, 次级的\\nvt. 替代, 转包\\nvi. 替代\\n[计] 子程式, 用户, 代替, 减法器
醚的
🗣️ 情景例句
He seems to be getting on very well at school.
他在学校似乎过得很好。
In every beginning think of the end.
思前顾后。
He was not a bit tired.
他一点也不累。