Speedlight
n. 闪光管, 频闪放电管
🗣️ 情景例句
In my personal opinion, I am against the plan.
依我个人的意见，我反对那个计划。
Cry up wine and sell vinegar.
挂羊头，卖狗肉。
I went home at half past five.
我5：30回家的。