a bar or handle that moves around a fixed point, so that one end of it can be pushed or pulled in order to control the operation of a machine or move a heavy or stiff object杠杆,操纵杆,控制手柄
something you use, often unfairly, to try to persuade someone to do what you want(用以说服别人的)手段,把柄
noun¹
noun²
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切換為繁體中文