请输入您要查询的英文单词：
单词
peta-
释义
peta-
pref.
1.
One quadrillion (10
15
):
petahertz.
2.
1,125,899,906,842,624 (2
50
):
petabyte.
[Alteration of
PENTA-
(from its representing the fifth power of a thousand).]
随便看
freemasonry
freeness
free on board
freeper
free port
freer
freer
free radical
free-range
free-ranging
free rein
free ride
free-ride
free rider
free riding
freeriding
free safety
freesia
free silver
free skate
free skater
free skating
free sledding
free soil
free-soil
英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2026/4/27 6:24:53