command module
短语[电] 命令单模
词形变化
command modules
复数
command modules
别名
CM
释义与例句
n.
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1.
A section of a manned spacecraft in which the astronauts live and operate the craft.
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2.
A section of a manned spacecraft in which the astronauts live and operate the craft.
Ellipsis of command and service module.