Emanometry
射气测量法
🗣️ 情景例句
I'll pick you up here at seven .
我七点钟到这儿来接你 。
If the sky falls,we shall catch larks.
天垮正好抓云雀；不要杞人忧天。
His answer was to lift the vessel out of the water by making it ride on a cushion of air,
他的解决办法是把船体提离水面，让船在一个气垫上行驶，