Effuser
喷管; 扩散喷管; 漫射体; 集气管
🗣️ 情景例句
What's your position?
你的职位是什么？
I hope you don't mind my asking, but I wonder if it might be at all possible for you to lend me your car.
希望你不介意我的请求，我不知道你是否可以把车借我用一用。
to work or worry about trifling things at the weekend.
在周末再让他们为琐事而动脑子和忧虑。