请输入您要查询的英文单词:
单词
tracer
释义
tracer¹
/ˈtreɪsə/
n.
1.
(investigator)
追踪者;追查者
2.
(projectile)
曳光弹
3.
(ammunition)
曳光弹药
4.
【医】
(radioactive isotope)
示踪剂
5.
(investigation)
追踪;追查
tracer²
/ˈtreɪsə/
comp.
曳光弹的
tracer fire
曳光弹发射
a tracer shell
一发曳光炮弹
随便看
gelid
gelidity
gelidly
gelidness
gelignite
gelignites
gellant
gelled
gelled
gelliflowre
Gelligaer
gelling
gelling
Gell-Mann, Murray
gelly
gels
gelsemia
gelsemia
gelsemine
gelsemines
gelseminine
gelsemium
gelsemiums
Gelsenkirchen
gelt
英汉双解词典包含368430条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/5/24 5:39:38