Herculin
[化] 棒狀花椒酰胺
??? 情景例句
Do you feel stronger?
你感到強(qiáng)壯一些了嗎？
Will it take me long to get there?
到那里要花很長(zhǎng)的時(shí)間嗎？
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。