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单词
becquerel
释义
bec.que.rel
.bek7E5rel
n [C]
specialized a unit of measurement for RADIOACTIVITY
放射性活度单位
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fidgets
fidgety
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field
field
field
field
field
field
field
fielder
fieldwork
fiend
fiendish
fiendishly
fiendishness
fierce
fiercely
fierceness
fiery
fiesta
fifteen
fifteenth
fifth
fifth
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更新时间:2026/1/8 9:45:17