Arithmetic term
[计] 算术项
🧩 词语组成解析
🗣️ 情景例句
Turn the key before you pump the pedal, or you'll flood the engine.
加水之前转动钥匙，要不发动机就给浇灭了。
Kill two birds with one stone.
一石双鸟；一箭双雕。
Let's meet outside the park gate.
咱们在公园的大门外碰头吧。