Enide
草乃敌
🗣️ 情景例句
The instructions were not easily understandable.
这份说明书不容易理解。
The locusts completely wiped out this year's crops.
蝗虫使今年的庄稼全毁了。
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。