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English-Thai Dictionary

centrosphere

N โปร โต ปลาส ซึม รอบ Centrosome ของ เซลล์ ส่วน ภายใน ของ โลก

Webster's 1913 Dictionary

CENTROSPHERE

CENTROSPHERE Cen "tro *sphere, n. [Gr. centre + sphere. ]

1. (Geol.)

Defn: The nucleus or central part of the earth, forming most of its mass; -- disting. from lithosphere, hydrosphere, etc.

2. (Biol.) The central mass of an aster from which the rays extend and within which the centrosome lies when present; the attraction sphere. The name has been used both as excluding and including the centrosome, and also to designate a modified mass of protoplasm about a centrosome whether aster rays are developed or not.

New American Oxford Dictionary

centrosphere

cen tro sphere |ˈsentrəˌsfi (ə )r ˈsɛntrəsfɪər | ▶noun 1 Biology a region of clear, differentiated cytoplasm from which the asters extend during cell division and containing the centriole (s ) if present. 2 Geology the central or inner part of the earth.

Oxford Dictionary

centrosphere

cen tro sphere |ˈsentrəˌsfi (ə )r ˈsɛntrəsfɪər | ▶noun 1 Biology a region of clear, differentiated cytoplasm from which the asters extend during cell division and containing the centriole (s ) if present. 2 Geology the central or inner part of the earth.