Transmissometer
n. [空](大气)透射表,视距测量计
🗣️ 情景例句
Is that all right with everyone?
各位有意见吗？
May I ask you a question?
我可以向您提个问题吗？
A man may acquire great knowledge of topics unconnected with his daily work,
一个人可能会获得与其日常工作无关的某些课题的渊博知识，