3V-ERG (使)(態度、心情等)變得輕鬆(或愉快) If your attitude or mood lightens, or if someone or something lightens it, they make you feel more cheerful, happy, and relaxed. (使)(態度、心情等)變得輕鬆(或愉快)
As they approached the outskirts of the city, Ella's mood visibly lightened. [VERB]
他們快到市郊時,埃拉的情緒明顯好轉。
The sun was streaming in through the window, yet it did nothing to lighten his mood. [VERB noun]
陽光透過窗戶照進來,可是這也不能讓他的心情開朗起來。
4VERB 使變輕 If you lighten something, you make it less heavy. 使變輕
It is a good idea to blend it in a food processor as this lightens the mixture. [VERB noun]
把它放到食品加工器裏攪拌是個好主意,因爲這樣能夠使混合物的分量減輕。
He pulled the lightened sled with all his strength. [VERB-ed]