epithecal — Từ điển tiếng Anh

Tính từ

1. Of or pertaining to the epitheca.

   Cách dùng

   • not-comparable

   Từ liên quan

   epithecahypothecahypothecalFrustule

   Ví dụ

   Thêm ví dụ (1)

   The epithecal covering of the outer is annulated by low ridges and shallow grooves...Fine, close-set, concentric lines, probably representing lines of growth, are obscurely shown on a few of the better preserved portions of the epithecal surface.