v. provide physical relief, as from painv. free from a burden, evil, or distressv. take by stealingv. alleviate or remove (pressure or stress) or make less oppressive
vt. 减轻, 救济, 解除, 使免除, 换...的班, 使得到调剂, 使不单调, 衬托, 使显著vi. 救济, 当替补投手, 呈鲜明突出