请输入您要查询的词汇:

 

词汇 pulsate
词源

pulsate v.

"to beat or throb (as the heart or a blood vessel); contract and dilate in alternation or rhythmically," 1741, a back-formation from pulsation, or else from Latin pulsatus, past participle of pulsare "to beat against, strike upon," frequentative of pellere (past participle pulsus) "to beat, strike" (from PIE root *pel- (5) "to thrust, strike, drive"). Related: Pulsated; pulsating; pulsatile.

updated on February 01, 2021

随便看

 

英语词源词典收录了45867条英语词源词条,基本涵盖了全部常用英语词汇的起源、历史,是研究英语词汇或通过词源学英语的必备工具。

 

Copyright © 2000-2024 Newdu.com.com All Rights Reserved
更新时间:2025/5/1 18:59:12