Language subset
[计] 语言子集
🧩 词语组成解析
subset
['sʌbset]
n. 子集;
🗣️ 情景例句
He has a strong will.
他意志坚强。
The students tumbled over each other as they got off the bus.
学生们下车的时候，由于拥挤一个叠一个的摔倒了。
it requires 97 per cent less energy to travel the quarter of a million miles from the Moon to Earth-orbit than the 200 mile-journey from Earth's surface into orbit!
因此，从月球到地球的25万英里所消耗的能量要比从地球表面进入地球轨道的200英里所耗能量少97%。