2.Very sentimental, romantic song.
很富感情而浪漫的一首歌。
3.For sentimental reasons I wanted to delay my departure until June 1980.
由于感情上的原因，我想把启程时间推迟到1980年6月。
4.Don't get rid of everything that is sentimental to you.
别把所有带感情因素的物品全部清除。
5.If they overdo it, then we say they are sentimental.
如果他们做的过分了，我们就说他们很多愁善感。
6.He's not the sort of man who gets sentimental about old friendships.
他不是那种为旧日的友情欷歔感伤的人。