vi.发出警告，发出预告
vt.警告，提醒；通知
n.(Warn)人名；(英)沃恩；(德)瓦恩
awarns───阿旺斯
barns───谷仓；畜棚；车库（barn的复数）；巴恩斯（人名Barns）；n.(Barns)人名；(英)巴恩斯
carns───卡恩斯（人名）
darns───v.织补；缝补；n.织补处；adv.非常（同damn）；adj.（非正式，加强语气）该死的
earns───vt.赚，赚得；获得，挣得；使得到；博得；n.(Earn)人名；(泰)炎
larns───vt.学习；记住；教；vi.记住；学（等于learn）；n.（Larn）（美、澳）拉恩（人名）
tarns───n.[地理][水文]冰斗湖，山中小湖；n.(Tarn)人名；(英)塔恩
wains───n.运货马车；北斗七星；n.(Wain)人名；(英)韦恩
wans───abbr.广域网（WideAreaNetwork）
serious consequences, he warns, in not wanting to know.───他警告说，如果不想去了解会造成严重后果。
A smoke alarm warns you of the danger.───烟雾警报器警告你有危险。
There is a new device for cars that warns drivers of traffic jams ahead.───有一种新的汽车装置可提醒司机前面有交通堵塞。
Secretary of State Hilary Clinton warns Iran is only trying to distract attention away from its own behavior.───希拉里·克林顿国务卿警告说，伊朗不过是想转移人们对其自身行为的注意力。
He warns against the emergence of a "structurally adversarial relationship" between China and the United States and its regional friends.───他对中国与美国及其在该地区的盟友之间的“结构性对抗关系”浮出水面发出警告。
She warns him against the dangers of his political activities and tells him that the doge wants her to marry his courtier Paolo.───她提醒他正计划的政治行动非常危险，并告诉他，总督波卡涅拉希望她嫁给他的追随者保罗。
But actually preventing someone slipping into the undercarriage depends on checks and procedures that are not always present, Shanks warns.───但是，Shanks警告称，要防止一个人溜进起落架舱，需要一些非常规的检查和程序。
He squares his shoulders and warns the nervous looking inmate in front of him to put on his jail face.───他厌恶地看着排在他前面的一个紧张不安的犯人，告诫他要装得强硬点。
This is the part of the meeting that, as he warns questioners, tends to go viral on YouTube.───正是聚会的这部分，就像他提醒提问者的，渐渐在YouTube上火了。
The guidebook warns against walking alone at night.
With almost evangelical fervour, Marks warns against deliberately seeking a tan.
The report warns of the dangers of smoking.
The report warns that there are no back-up facilities if the reprocessing plant breaks down.
The report warns that more job losses are likely.
It warns policymakers not to get tangled up with averages but to focus instead on increments.
Often our intuition or sixth sense warns us of impending danger.
A lighthouse on the cliff warns ships to keep their distance.
The Hurricane Center warns people not to take the threat of tropical storms lightly.