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單詞乎

shell cover

shell cover是什么意思、shell cover怎么讀

shell cover漢語翻譯

【化】 殼體封頭

shell cover例句

  1. A clear plastic bubble or shell covering part of an aircraft.
    鑲有玻璃的座艙飛機上由透明的玻璃構(gòu)成的透明圓罩或殼狀物
  2. A lid or flap covering an aperture, such as the gill cover in some fishes or the horny shell cover in snails or other mollusks.
    鰓蓋覆蓋在一孔或縫隙上的蓋,如一些魚類的鰓或覆蓋在蛇或其它軟體動物身上的角質(zhì)殼
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