She remembered faster than lightning many a cold-remedy including steaming eucalyptus oil.

她脑海里飞速地闪过许多治疗感冒法，包括滚烫树油。

Pour a few drops of eucalyptus oil into the tub, onto the shower floor, or into the pot of water. The vapors reduce inflammation and clear sinuses and congestion.

浴缸或浴室地板或水壶中滴几滴树油。其蒸汽可以消肿，清理鼻窦或鼻塞。