英和和英

形容詞

semicylindrical (comparative more semicylindrical, superlative most semicylindrical)

1. Having the shape of a semicylinder.
   • 2007 June 10, David W. Dunlap, “‘Copy!’”, in New York Times‎:

     Molds of these pages were dropped down chutes to the basement pressroom and used to cast semicylindrical printing plates.

2. (botany) Of a leaf: elongated, flat on one side and round on the other.