By midnight the crowd had thinned.
半夜时分，人群渐渐散去了。
柯林斯例句
They thinned out a stand to create a lush forest tomorrow.
他们除去了林场中多余的树木,以利来日森林长得更茂密.
《简明英汉词典》
The stream had thinned down to a mere trickle.
小河越来越窄,最后变成了涓涓细流.
《简明英汉词典》
The population of the city was thinned out by the black death.
这个城市的人口由于黑死病而减少了.
《简明英汉词典》
She has thinned down a lot since last year.
自去年以来她瘦了好多.
《现代汉英综合大词典》
The stream has thinned down to a mere trickle.
这条小河变成细流了.
《现代汉英综合大词典》
The barber thinned out his customer's thick hair.
理发师把顾客的浓密头发削薄了些.
《简明英汉词典》
Disease had thinned out the population.
疾病使人口减少了.
《简明英汉词典》
He thinned the wine by adding water.
他往酒里加水把它稀释.
《简明英汉词典》
The enemy resistance thinned out as night approached.
傍晚时,敌人的抵抗越来越弱了.
《简明英汉词典》
This liquid appears to have thinned down.
这液体好像变得稀薄了.
《简明英汉词典》
The morning mist gradually thinned.
朝雾渐渐地淡薄了.
《现代汉英综合大词典》
War and disease thinned ( down ) the population.
战争与疾病使人口减少.
《现代英汉综合大词典》
The oppression of the invaders had thinned down the population of the village.
入侵者的压迫使这个村庄的人口减少了.
《简明英汉词典》
Her voice thinned down to a whisper as people turned to shush her.
当人们回过头来嘘她时,她就放低嗓门讲话了.
《简明英汉词典》