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单词
fulcrum
释义
fulcrum n (pl ~s or fulcra) point on which a lever is supported 支撑杠杆的点; 支点. =>illus at lever 见lever插图.
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foamy
fob
focal
focal length
focal point
focsle
focus
fodder
foe
foetal
foetus
fog
fog-bank
fog-bound
foggy
fog-horn
fog-lamp
fogy
foible
foil
foist
-fold
fold
foldaway
folder
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更新时间:2026/1/31 4:49:00