单词 | accelerate |
释义 | accelerate[ək'seləreit]vt. 加速, 促进vi. 加速, 促进【经】 加速, 促进 accelerate ac.cel.er.ate AHD: [²k-sµl“…-r³t”] D.J. [#k6sel*7re!t]K.K. [#k6sWl*7ret]v.(动词) ac.cel.er.at.ed,ac.cel.er.at.ing,ac.cel.er.ates v.tr.(及物动词)1. To increase the speed of.加速,促进:加快…的速度2. To cause to occur sooner than expected.催促,加紧:使比预期发生的要早3. To cause to develop or progress more quickly:使加快,使加大:使生长或发展更快些:a substance used to accelerate a fire.用以加大火势的物质4. To speed up (an academic course, for example).跳级:加速(如大学课程)5. To make it possible for (a student) to finish an academic course faster than usual.提前结业:使(学生)可能比正常时间早些完成一门大学课程6. Physics To cause a change of velocity.【物理学】 使改变速度v.intr.(不及物动词)1. To move or act faster.See Synonyms at speed 加快,增速:移动或行动更快参见 speed2. To engage in an academic program that progresses faster than usual.参加速成学习:安排大学学习计划以使比正常速度更快前进语源:1. Latin acceler³re acceler³t- 拉丁语 acceler³re acceler³t- 2. ad- [intensive pref.] * see ad- ad- [强调性前缀] *参见 ad-3. celer³re [to quicken] from celer [swift] celer³re [加快] 源自 celer [快速的] 继承用法:accel“era”tive adj.(形容词) |
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