Libraries
n. 图书馆查询系统；函数库；图书馆（library的复数）
🗣️ 情景例句
The rules ought to be observed.
这些规则就予以遵守。
Don't get on my nerves!
不要搅得我心烦。
it takes much less energy to accelerate to that 1.5 miles per second than it does on Earth.
在月球上加速到每秒1。5英里比在地球上所用能源要少得多。