Effuser
喷管; 扩散喷管; 漫射体; 集气管
🗣️ 情景例句
And take measures to reinforce them. Please set your mind at rest.
并采取措施加固。请放心好了。
No matter what comes up, don't mention my name.
不论发生什么事，你也不要提到我的名字。
If a citizen's complaint is justified, the Ombudsman will act on his behalf.
如果公民的意见正确，司法特派员便为他伸张正义。