| 词汇 | overwhelm |
| 词根词缀 | 词源： early 14c., "to turn upside down, to overthrow," from over + M.E. whelmen "to turn upside down" (see whelm). Meaning "to submerge completely" is mid-15c. Perhaps the connecting notion is a boat, etc., washed over, and overset, by a big wave. Figurative sense of "to bring to ruin" is attested from 1520s. Related: Overwhelming; overwhelmingly. 词根记忆： v. 淹没,复没,压倒,制服,使不知所措The overthrown president is overwhelmed by the controversy.被推翻的总统被辩论降服. v. 压倒;泛滥(over+whelm推翻→翻过来→压倒)[over-②表示"在……之上"①表示"过度,过分"③表示"翻转"] 词根词缀： overwhelm overwhelm v.压倒;泛滥(over+whelm推翻=翻过来=压倒) over-① 表示”过度,过分”overstudy n.用功过度(over+study学习) overwork n.过度劳累(over+work工作) overact v.表演过火(over+act演出) overdose n.药物过量(over+dose剂量) overproduction n.生产过度(over+productoin生产) overcrowded a.挤满的(over+crowded拥挤的) ② 表示”在……之上”overlap n\\v.重叠(over+lap交叉=[大腿]交叉=重叠) iverride v.推翻,不理会(over+ride骑=骑在上面=推翻[下面的]) overwhelm v.压倒;泛滥(over+whelm推翻=翻过来=压倒) overbridge n.天桥(over+bridge桥=上面的桥=天桥) overlook v.俯视;疏忽(over+look看=在上面看=俯视,z上申为疏忽) overcoat n.外套(over+coat衣服=在衣服上的衣服=外套) overcome v.战胜,克服(over+come来=来到上面=战胜) ③表示”翻转”overturn 颠覆(over+rurn转=翻转) overthrow 推翻(over+throw扔=扔翻了=推翻) overhaul彻底检修(over+haul拉=拉过去检修) |
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