... trunk mooring buoy 链筒系泊浮筒 trunk of funnel 外烟囱 trunk piston diesel 筒形活塞柴油机 ...
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短语
烟囱外壳
funnel casing
;
funnel shaft
;
cask buoy
烟囱外套
Funnel Casing
;
funnel shaft
烟囱外套筒
air casing
烟囱外表面
funnel outside
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