Wittke
[人名] 威特基
🗣️ 情景例句
May I have a tour of the cockpit, please?
我能参观一下驾驶舱吗？
A good beginning is half the battle.
首战告捷等于一半胜利。
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。