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单词
dual ball check valve
释义
dual ball check valve
美
英
un.
双球止逆阀
英汉
网络释义
un.
1.
双球止逆阀
1.
双球止逆阀
阀门英语大全 ... drum valve 鼓形阀
dual ball check valve
双球止逆阀
dump valve 倾泄阀(安全阀) ...
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例句
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high-pitched
high-pitched alternating current
high-pitched breath-sound
high-pitched breath-sounds
high-pitched buzzer
high pitched buzzing
high-pitched roof
high pitched roof
high pitched screeching noise
high-pitched tone
high pitched tone
high pitches
high pitch loudspeaker
high-pitch loudspeaker
high pitch propeller
high pk.
high place
high places
high plain
high plains
high-plains
high-planting
high-planting
high plasticity
high-plasticity
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更新时间:2026/9/13 22:43:34