点击下方单词,选择对的这个单词
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及物动词
不及物动词
名词
1. 使劲拉;拽If you tug something or tug at it, you give it a quick and usually strong pull.
2. 拖船;拖轮A tug or a tug boat is a small powerful boat which pulls large ships, usually when they come into a port.
1. a sudden abrupt pull
Synonym: jerk
2. a powerful small boat designed to pull or push larger ships
Synonym: tugboattowboattower
多通过句子记忆单词，而不是单独死记硬背。
