英和和英

形容詞

tachyblastic (not comparable)

1. (biology) Starting to develop immediately.
   • 1949, Transactions of the American Microscopical Society (page 7)

     Little variation could be found in the size of the tachyblastic eggs produced by the members of any one clone, but some variation may occur from one clone to another.

   • Ellsworth C. Dougherty, The Lower Metazoa (page 474)

     In growing cultures most gastrotrichs produce only tachyblastic eggs.

   • 2010, James H. Thorp, ‎Alan P. Covich, Ecology and Classification of North American Freshwater Invertebrates (page 167)

     Opsiblastic eggs are thick-shelled, a little larger than tachyblastic eggs, and are very resistant to freezing and drying.