outcropper
nounB2Định nghĩa theo từ loại
Danh từ
nounPlural noun:
outcroppers
- 1.
(mining) One who obtains coal from an outcrop, at or close to the surface.
Nguồn gốc từ
From outcrop + -er.
(mining) One who obtains coal from an outcrop, at or close to the surface.
From outcrop + -er.