... 警戒斑 warning mark 警戒船 guard boat; guard ship; guardship 警戒的 alerting; aposematic; cautionary; vigilant ...
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ADJ (of the coloration of certain distasteful or poisonous animals) characterized by bright conspicuous markings, which predators recognize and learn to avoid; warning (某些有毒动物等)有警戒色的
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