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单词
secondary source of light
释义
secondary source of light
二次光源[ 通过反射或透射,使接收到的光改变方向或至少一部分改变方向的一个本]
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boarding kennel
boarding ladder
boarding line
boarding machine
boarding measure
boarding net
boarding nursery
boarding officer
boarding of ship
boarding out
boarding-out
boarding over
boarding parents
boarding parties
boarding party
boarding pass
boarding(-) pass
boarding passes
boarding permit
boarding pike
boarding pike, boarding-pike
boarding press
boarding quantity on arrival
boarding ramp
boardings
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更新时间:2026/9/18 8:29:43