trawling
FREQ #46611
v. （在…）以拖网捕鱼( trawl的现在分词 ); 查阅（档案等）
词形变化
trawlings
复数
trawlings
释义与例句
n.
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1.
A commercial fishing technique in which a net is dragged by a moving boat. Not to be confused with trolling, which drags (one or more) lines.
可数 不可数 -
2.
A laborious search.
可数 不可数
v.
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1.
present participle and gerund of trawl