molecular forms的用法和樣例：
例句
- Key to the study was plotting the cycle of a heavy molecular version of water common in the Amazon that evaporates more readily through plants than from lakes and rivers.
這項研究的重心，是以圖表標示亞馬遜地區常見(jiàn)之重分子型態(tài)水的循環(huán)周期，這種水從植物中蒸發(fā)的速度，比從湖泊及河流中蒸發(fā)來(lái)得快。
