Transmissometer
n. [空](大气)透射表,视距测量计
🗣️ 情景例句
I can't build a fire by rubbing two pieces of wood together.
我总不能靠着磨擦两片木柴来取火吧。
The message is often a famous quotation, religious principle or short poem.
格言经常是一句著名的名言、宗教教条或短诗。
It can copy a long report and sort the copies and pin them together.
现它可以复印长篇的报告，把复印件分类，并装订起来。