点击下方单词,选择对的这个单词
及物动词
不及物动词
名词
1. 淤泥;泥沙Silt is fine sand, soil, or mud which is carried along by a river.
相关词组:silt up
1. mud or clay or small rocks deposited by a river or lake
多通过句子记忆单词,而不是单独死记硬背。