Valerenone
纈草烯酮
??? 情景例句
And we brought someone along who can help.
而且我們帶來了能幫助我們的人。
My brother wants to learn how to sail a boat.
我的兄弟要去學(xué)操縱帆船。
for the monotonous rhythm of the wheels clicking on the rails soon lulls you to sleep.
車輪與鐵軌間單調(diào)的嘎喳聲很快就會送你進(jìn)入夢鄉(xiāng)。