Mirthless
a. 不快樂(lè)的, 悲傷的, 陰郁的
? 同義詞
??? 情景例句
she'll help me find another dog.
她會(huì)幫我另外找一只狗。
She is an honor to our school.
她是我校的光榮。
At 2,473 metres, it is the highest mountain pass in Europe.
海拔2，473O米，是歐洲最高的山口。