tether

tethertetherD.J.:[ˈteðə]K.K.:[ˈtɛðɚ]n.1.■(拴牲畜用的)系绳; 系链The cow had broken its tether and was in the cornfield.那头牛弄断系绳, 跑到玉米田里去了。vt.1.■用绳子拴住(牲畜)He tethered his horse to the fence.他把马拴在篱笆上。

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tether['teðə]n.1.■(系牲口等的)系绳；系链2.■(活动)范围；(能力、智能的)限度vt.1.■(用绳、链等)拴：He tethered a donkey and a horse to a tree.他把一头驴和一匹马拴在一棵树上。The boy tethered the goat to a stake.男孩把山羊拴在木桩上。2.■约束，拘束，束缚：We should tether our plan to our resources.我们应把我们的计划限定在自己财力所允许的范围内。at the end of one's tether山穷水尽，智穷计尽，走投无路忍无可忍

tethertether[ˈteðə]n.1.■(拴牛马等的)绳; 系链2.■(知识、力量、财源、权限等的)限度, 范围

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词性变化tether[ˈteðə]vt.1.■(用绳、铁链)拴系2.■限定, 束缚a horse tethered to a tree一匹拴在树上的马

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继承用法tether-deviln.1.■绳魔茄