n. 拖网

vt. 用拖网捕鱼

vi. 用拖网捕鱼

[法] 海上捕鱼的大口拖网

Trawl \Trawl\, n.
1. A fishing line, often extending a mile or more, having
many short lines bearing hooks attached to it. It is used
for catching cod, halibut, etc.; a boulter. [U. S. &
Canada]

2. A large bag net attached to a beam with iron frames at its
ends, and dragged at the bottom of the sea, -- used in
fishing, and in gathering forms of marine life from the
sea bottom.


Trawl \Trawl\, v. i. [OF. trauler, troller, F. tr[^o]ter, to
drag about, to stroll about; probably of Teutonic origin. Cf.
{Troll}, v. t.]
To take fish, or other marine animals, with a trawl.