Raphanus
[医] 萝卜属
🗣️ 情景例句
You're welcome.
别客气，欢迎你再来。
The sun sets.
太阳西沉了。
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。