groyne
nounA2Định nghĩa theo từ loại
Danh từ
nounPlural noun:
groynesgroin
- 1.
An often wooden structure that projects from a coastline to prevent erosion, longshore drift etc.; a breakwater.
Nguồn gốc từ
From Middle English groyn (snout), from Old French groign, from grunium, grunia, from Latin grunnire (grunt like a pig).