点击下方单词,选择对的这个单词
及物动词
1. 解开；松开If you unbind something or someone, you take off a piece of cloth, string, or rope that has been tied round them.
1. untie or unfasten
e.g. unbind the feet of this poor woman
多通过句子记忆单词，而不是单独死记硬背。
