rapid 英 [ˈræpɪd]   美 [ˈræpɪd]

rapid

rapid  英 [ˈræpɪd] 美 [ˈræpɪd]

adj. 迅速的;飞快的 

名词复数:rapids 

a rapid rise sales, a rapid declinein sales 销售额的急剧上升╱下降
The patient made a rapid recovery. 病人很快恢复了健康。

  • Rapid means happening with great speed or in a brief period of time. Think of Rapid Eye Movement (REM sleep), when your eyes are darting back and forth quickly — trying to follow your fast-paced dreams.
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  • adj. 迅速的;飞快的
  • 1. a rapid rise sales, a rapid declinein sales

    销售额的急剧上升╱下降

  • 2. The patient made a rapid recovery.

    病人很快恢复了健康。

  • 3. a rapid pulse, a rapid heartbeat

    急促的脉搏╱心跳

  • 4. The disease is spreading at a rapid rate.

    这种疾病正在迅速蔓延。

  • 5. a rapidly growing economy

    迅速增长的经济

  • rapid (adj.) 1630s, "moving quickly," from French rapide (17c.) and directly from Latin rapidus "hasty, swift, rapid; snatching; fierce, impetuous," from rapere "hurry away, carry off, seize, plunder," from PIE root *rep- "to snatch" (source also of Greek ereptomai "devour," harpazein "snatch away," Lithuanian raplės "tongs"). Meaning "happening in a short time" is from 1780. Related: Rapidly; rapidness. Rapid-transit first attested 1852, in reference to street railways; rapid eye movement is from 1906.
rapid / ˈræpɪd ; NAmE ˈræpɪd / adjective 1 [usually before noun ] happening in a short period of time 瞬间的;短时间内发生的 rapid change/expansion/growth 迅速的改变╱扩张╱增长 a rapid rise/declinein sales 销售额的急剧上升╱下降 The patient made a rapid recovery. 病人很快恢复了健康。 2 done or happening very quickly 迅速的;快速的;快捷的 a rapid pulse/heartbeat 急促的脉搏╱心跳 The guard fired four shots in rapid succession. 卫兵接连开了四枪。 The disease is spreading at a rapid rate. 这种疾病正在迅速蔓延。 synonyms at fast rap·id·ity / rəˈpɪdəti ; NAmE rəˈpɪdəti / noun [uncountable ] the rapidity of economic growth 经济增长的高速度 The disease is spreading with alarming rapidity. 这种疾病正在以令人吃惊的速度蔓延。 rap·id·ly / ˈræpɪdli ; NAmE ˈræpɪdli / adverb a rapidly growing economy 迅速增长的经济 Crime figures are rising rapidly. 犯罪数字正在迅速上升。 rapid rapids rapider rapidest rapid / ˈræpɪd ; NAmE ˈræpɪd / rap·id·ity / rəˈpɪdəti ; NAmE rəˈpɪdəti / rap·id·ly / ˈræpɪdli ; NAmE ˈræpɪdli /
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