请输入您要查询的英文单词:
单词
rocketry
释义
rock·et·ry
AHD
[rŏkʹĭ-trē]
D.J.
[ˈrɒkɪtriː]
K.K.
[ˈrɑkɪtri]
n.
(名词)
The science and technology of rocket design, construction, and flight.
火箭学,火箭技术:有关火箭设计、制造和飞行的科学和技术
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PID
piddle
piddled
piddles
piddling
piddling
piddock
piddocks
pidgin
Pidgin English
pidgins
pi-dog
pie
pie
pie
PIE
piebald
piebalds
piece
piece
pieced
piece goods
piecemeal
piece of cake
piece of eight
英汉双解词典包含166908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。
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更新时间:2025/2/23 21:47:31