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operculum

音標[?u'p?:kjul?m] 讀音

漢語翻譯


n. 葉蓋, 鰓蓋骨
【醫】 蓋, 島蓋, 蓋(昆蟲), 厴(軟體動物), 鰓蓋(魚)

詞型變化:

副詞:opercularly 形容詞:opercular 名詞複數:opercula 

英文解釋:

名詞 operculum:

  1. a hard flap serving as a cover for (a) the gill slits in fishes or (b) the opening of the shell in certain gastropods when the body is retracted

詳細解釋:


o.per.cu.lum

n.(名詞)
【複數】 o.per.cu.la[-l…] 或 o.per.cu.lums 【生物學】
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殼

來源:
Latin [lid]
拉丁語 [蓋]
from operore [to cover] * see wer- 4
源自 operore [蓋上] *參見 wer- 4

【引伸】
oper.cular
oper.cularly
adv.(副詞)

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