Hoisting
[化] 吊装; 提升
🗣️ 情景例句
Good-bye. And hope to see you soon.
再见。希望很快再见到你们。
He is unfortunate who cannot bear misfortune.
不能承受不幸的就是不幸。
This depends on the precise radio frequency of the 21-cm wavelength, or 1420 megacycles per second.
这种通讯联系要靠21厘米波段，即每秒1420兆周的精确无线电频率。