| 释义 |
dissipate ☞dissipatev. [′dɪsɪpeɪt] (dissipates; dissipated; dissipating)
双解释义 1. vt. & vi.驱散；消失 cause to disperse; go away2. vt.浪费 waste foolishly基本要点 1. dissipate的基本意思是“驱散”，表示使一群、一团、聚集在一起的人或一个组件体分开或散开。明确表示彻底分解、分开、分化，最后消失。2. dissipate还可指“浪费”“挥霍”，指将钱财撒向四面八方，消耗殆尽。3. dissipate可用作及物动词，也可用作不及物动词。用作及物动词时，可接名词或代词作宾语。词汇搭配 ～+名词 ～ one's energies 浪费精力 ～ one's fortune 挥霍财产 ～ the mists 驱散大雾副词+～ often ～ 常常浪费 soon ～ 很快挥霍一空～+副词 ～ abruptly 突然驱散 ～ carelessly 粗心地驱散 ～ partially 部分地驱散 ～ quickly 很快散开 ～ thoughtlessly 轻率地驱散句型例句 用作不及物动词 ▲ S+～(+A) When it started to rain, the crowd quickly dissipated. 刚刚下雨，人群很快就散了。 Gradually the fog dissipated as the sun came up. 当太阳渐渐升起时，雾渐渐散去。 Clouds dissipate before the wind. 云层在风到来之前消散了。 The doubt dissipated. 怀疑消失了。用作及物动词 ▲ S+～+n./pron. He tried to dissipate the smoke by opening a window. 他打开一扇窗户想把烟驱散。 The sun dissipated the mists. 太阳驱散了雾。 The news dissipated my fear. 这条消息驱散了我的恐惧。 Don't dissipate your efforts. 不要白费劲了。 He soon dissipated his fortune. 他不久便把他的财产挥霍光了。◇ 用于be ～ed结构 The heat had to be dissipated by elaborate cooling systems. 热得用复杂的冷却装置散发。常用短语 ♣ dissipate in (v.+prep.) 因…而挥霍〔浪费〕 waste entirely (fortune, energy, etc.) because of sth ▲ dissipate sth in sth He often dissipated his energies in trivial matters. 他常在无关紧要的小事上浪费精力。 He dissipated the family fortune in only a few years of wild living. 他仅仅几年的放荡生活就把家财挥霍尽了。词语辨异 ♣ dissipate, consume, fritter, squander, waste 参见waste条。 |