pulsate
英 [p?l'se?t; 'p?lse?t]
美['p?lset]
- vi. 搏動(dòng)；悸動(dòng)；有規(guī)律地跳動(dòng)
GRE低頻詞暢通詞匯
詞態(tài)變化
第三人稱單數(shù):?pulsates;過去式:?pulsated;過去分詞:?pulsated;現(xiàn)在分詞:?pulsating;名詞:?pulsation;
助記提示
1、puls- "beat, strike" + -ate.
中文詞源
pulsate 振動(dòng)，搏動(dòng)
來自pulse,脈搏，脈沖，-ate,使。
英文詞源
- pulsate (v.)
- 1741, back-formation from pulsation, from Latin pulsatus, past participle of pulsare "to beat against, strike upon" (see pulsation). Related: Pulsated; pulsating; pulsatile.
雙語例句
- 1. Hues of purplish, rose and amber begin to pulsate in the sky.
- 淡紫色的 、 玫瑰色的和琥珀色的色調(diào)開始在天空中微微顫動(dòng)起來.
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- 2. When ABS is activated, the driver feels the brake pedal pulsate gently.
- 當(dāng)激活abs系統(tǒng)時(shí), 駕駛員踩制動(dòng)踏板有輕微的脈動(dòng)的感覺.
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- 3. Building facades pulsate with millions of lights and glowing neon display.
- 在千萬燈光和霓虹燈的照耀下,建筑物的外墻規(guī)律地閃動(dòng)著.
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- 4. The rapider velocity of CCA walls pulsate was, the better elasticity was.
- 其中速度指標(biāo)和彈性關(guān)系最密切,最能代表彈性, 壁運(yùn)動(dòng)速度越快彈性越好.
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- 5. The air seemed to pulsate with the bright light.
- 空氣似乎隨著亮光而顫動(dòng).
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