英文字典中文字典Word104.com



中文字典辭典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z   







請輸入英文單字,中文詞皆可:

plastid    
n. 色素體,質體,成形原體

色素體,質體,成形原體

plastid
n 1: any of various small particles in the cytoplasm of the
cells of plants and some animals containing pigments or
starch or oil or protein

Plastid \Plas"tid\, Plastide \Plas"tide\, n. [Gr. ?, ?, a
creator.]
1. (Biol.) A formative particle of albuminous matter; a
monad; a cytode. See the Note under {Morphon}. [Archaic]
--Haeckel.
[1913 Webster]

2. (Bot.) any of several types of minute granules found in
the protoplasm of vegetable cells, having their own
membrane, robosomes, and DNA. Among plant cells the most
common are {chloroplasts}, which contain the chlorophyll
and the photosynthetic machinery of the cell. They are
divided by their colors into three classes,
chloroplastids, chromoplastids, and leucoplastids.
[1913 Webster PJC]

請選擇你想看的字典辭典:
單詞字典翻譯
Plastid查看 Plastid 在Google字典中的解釋Google英翻中〔查看〕
Plastid查看 Plastid 在Yahoo字典中的解釋Yahoo英翻中〔查看〕





安裝中文字典英文字典查詢工具!


中文字典英文字典工具:
選擇顏色:
輸入中英文單字

































































英文字典中文字典相關資料:





中文字典-英文字典  2005-2009

|中文姓名英譯,姓名翻譯 |简体中文英文字典