Ldr
abbr. 光敏电阻（light dependent resistor）
🗣️ 情景例句
Yes, it is possible that we forgot to buy cinnamon.
是的， 我们可能忘了买肉桂。
I would really appreciate your persuading your management.
如果你能说服经营团队，我会很感激。
Excuse me!
打扰一下。