trenchwork
nounB2Định nghĩa theo từ loại
Danh từ
nounPlural noun:
trenchworks
- 1.
(countable, uncountable)(military) A system of trenches.
Nguồn gốc từ
From trench + -work.
(countable, uncountable)(military) A system of trenches.
From trench + -work.