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圓環的英文翻譯
基本釋義
參考釋義
- 圓環 [yuán huán]
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- ring; {數} annulus; lessing ring (化工用填充物); circular ring; toroid; torus (核反應用的)
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短語圓環襯墊ring gasket圓環電弧焊cyc-arc welding圓環活頁夾ring binder圓環面anchor ring圓環效應ring-around
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