lumber1/ˋlʌmbɚ; ˈlʌmbə/v 1 [I] to move slowly and heavily 缓慢而笨拙地移动: +along/towards etc The bear lumbered towards us. 那头熊摇摇晃晃地向我们走来。2 get/be lumbered with sth to be given a job or responsibility that you do not want 被迫担负某事: I got lumbered with looking after my brother. 我被迫照看弟弟。
lumber2n [U] especially AmE wood that is used for building【尤美】〔建筑用的〕木料﹐木材