adj.动作迟缓笨拙的
n.伐木(业)
动词lumber的现在分词.
Some lumbering tank would suddenly make an unbelievably tight turn. 某些重型坦克会突然做一个不可思议的急转弯。
I knew how common it was for these lumbering giants to be gashed by boat propellers. 我很清楚这些笨拙的大家伙经常会被轮船的螺旋桨刮伤。
n.睡眠；微睡；休止状态
v.睡觉；打盹；静止；休眠
