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背单词
lockkeepers
lockkeepers
美
英
na.
闸门管理员
网络
水闸看守人
词形变化
复数:
lockkeepers
英汉解释
na.
1.
闸门管理员
英英解释
n.
1.
somebody
employed
to
look
after
or
control
a
lock
on
a
waterway
and
collect
any
fees
payable
热门查询
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考试词汇表
executive information systems
executive support system, ESS
executives information system
exemption from postal charges
exemption of divorced parents
exercise administrative power
exercise for abdominal angina
exercise hyperemia blood flow
exercise induced bronchospasm
exercise one's rights against
exercise prescription writing
exercise-induced bronchospasm
exhaust gas catalytic reactor
exhaust gas combustion engine
exhaust gas infrared analyzer
exhaust gas monitoring system
exhaust gas switch-over valve
exhaust gas temperature (egt)
exhaust gas waste-heat boiler
exhaust nozzle-aircraft match