亚洲AV成人精品一区二区三区四区|快播日韩美嘛豆一区|国产欧美激情a级免费|一级黄片AAA色一品|久久国产成人精品Av|谁有AV免费观看|成人高清国产视频|日韩区欧美区久久综合一区|在线观看黄色网页|亚洲欧美国产11

單詞乎

planarian

音標(biāo)[pl?'n??ri?n]
planarian是什么意思、planarian怎么讀

planarian漢語(yǔ)翻譯

n. 渦蟲(chóng), 真渦蟲(chóng)

planarian英語(yǔ)解釋

名詞 planarian:

  1. free-swimming mostly freshwater flatworms; popular in laboratory studies for the ability to regenerate lost parts
    同義詞：planaria

planarian詳細(xì)解釋

pla.nar.i.an

n.（名詞）
Any of various small, chiefly freshwater turbellarian flatworms of the order Tricladida, having soft, broad, ciliated bodies, a three-branched digestive cavity, and the ability to regenerate body parts.
渦蟲(chóng)：三腸目的主要生于淡水的小渦蟲(chóng)類(lèi)扁形蟲(chóng)，具有柔軟、寬闊、長(zhǎng)纖毛和助消化的三叉腔以及再生身體其它部分的能力

來(lái)源：
From New Latin Pl3n3ria [genus name]
源自 現(xiàn)代拉丁語(yǔ) Pl3n3ria [屬名]
from feminine of Late Latin pl3n3rius [on level ground]
源自 后期拉丁語(yǔ) pl3n3rius的陰性詞 [地平線(xiàn)]
from pl3nus [flat] * see pel…- 2
源自 pl3nus [平的] *參見(jiàn) pel…- 2

0
糾錯(cuò)