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单词
hydrogen ion
释义
hydrogen ion
[`hī·drǝ·jǝn `ī´än]
See
<<hydronium ion>>
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hohlraum
hohmannite
Hohmann orbit
Hohmann trajectory
hoist
hoist back-out switch
hoist cable
hoist frame
hoist hook
hoisting
hoisting compartment
hoisting cycle
hoisting drum
hoisting machine
hoisting power
hoistman
hoist operator
hoist overspeed device
hoist overwind device
hoist slack-brake switch
hoist tower
hoistway
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holandric trait
holarctic zoogeographic region
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更新时间:2025/1/12 16:34:18