WordMate - 在线英语词典

pulsating

释义

a. 脉动的；搏动的；脉冲的

英文释义

v expand and contract rhythmically; beat rhythmically
v move with or as if with a regular alternating motion
v produce or modulate (as electromagnetic waves) in the form of short bursts or pulses or cause an apparatus to produce pulses

词形变化

原型: pulsate 原型变体: i 现在分词: pulsating

BNC词频排名: 33,637 | 当代语料库词频排名: 27,389