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单词
radial velocity
释义
radial velocity
n.
esp.
Astron.
the speed of motion along a radial line, esp. between a star etc. and an observer
(
尤
)
【天】视向速度,径向速度
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flammability
flammable
flamy
flan
flanch
flanching
flange
flangeless
flank
flanker
flank forward
flannel
flannelboard
flannelette
flannelgraph
flannelled
flannel-mouth
flap
flapdoodle
flapjack
flapper
flappy
flare
flare-path
flare-up
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更新时间:2025/3/30 18:33:59