上海419论坛英语 (same as 极) a wooden frame (on the back of a donkey) for carrying things, (simplified form of 极) to exhaust, extreme; highest; topmost
上海419论坛?【备考·辰集】【木部】 康熙笔画:11画,部外笔画:7画
《字汇补》与极同。见《光远集缀》。