🗣️ 情景例句
This city is just too overpopulated.
这个城市人口太过稠密。
What month is this?
现在是几月？
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。