Helper drive
[化] 辅助传动
🧩 词语组成解析
helper
['helpə]
n. 助手，帮手;起救助作用的东西;
drive
[draɪv]
v. 驾驶;开车;驱动;迫使;
n. 驱车旅行;驱动力;车道;驱动器;
🗣️ 情景例句
Always remember to wash your hands before eating.
用餐前谨记要洗手。
I had a glass of water.
我喝了一杯水。
They're keyboard operators.
她们是电脑录入员。