n.虎頭鉗
vt.用虎頭鉗夾緊
A clamp or vise that holds a machine part in place or controls its movement or that holds two such parts together. 鉗,夾夾子或老虎鉗,用來固定機器部件到位、或控制其運動或把兩個該種機件連接起來
n.服務;發(fā)球;服役;公務部門;禮拜儀式;(車輛、機器等定期的)維修
v.保養(yǎng);維護;提供服務;支付(借款)利息