Interferent
干扰物
🗣️ 情景例句
I received a letter from my parents this morning.
今天早上我收到父母一封信。
If I buy that car, I'll have to make monthly payments.
如果我要买那辆车的话，我必须每月分期付款。
He uses a lift to go up and down.
他乘电梯上上下下。