pulse

US /pʌls/
UK /pʌls/
"pulse" picture
1.

脉搏

a throbbing of the arteries as blood is propelled through them by the action of the heart, typically felt in the wrist or neck.

:
•
The doctor checked her pulse.
医生检查了她的脉搏。
•
His pulse was weak and irregular.
他的脉搏微弱而不规则。
:
heartbeatthrobbeat
2.

脉冲

a single vibration or short burst of sound, light, or electricity.

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•
The radar emitted a series of short pulses.
雷达发出了一系列短脉冲。
•
A light pulse was sent through the fiber optic cable.
光脉冲通过光纤电缆发送。
:
oscillationvibrationbeatsurge
3.

脉动, 节奏

the rhythmic recurrence of strokes, vibrations, or undulations.

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•
The city's vibrant pulse never sleeps.
这座城市充满活力的脉搏永不停止。
•
She felt the pulse of the crowd.
她感受到了人群的脉动。
:
rhythmbeatthrobvibration
4.

豆类

the edible seeds of various leguminous crops (such as peas, beans, or lentils).

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•
Lentils are a type of pulse.
扁豆是一种豆类。
•
Many vegetarian dishes use various pulses as a protein source.
许多素食菜肴使用各种豆类作为蛋白质来源。
:
legumesbeanspeaslentils
1.

跳动, 搏动

to beat or throb with a strong, regular rhythm.

:
•
Her heart began to pulse rapidly.
她的心开始快速跳动。
•
The music made the speakers pulse with bass.
音乐使扬声器随着低音跳动。
:
throbbeatvibrateoscillate