1.
a word/a few words of advice,sympathy,warning
一些劝告、同情、警告的话.
2.
be sounded as a signal or warning
发出信号或警告的声响
3.
a bell rung to give a fire alarm.
给人们起火警告的铃声。
4.
Cautionary advice or warning.
劝告，警告劝人谨慎的建议或警告
5.
alarmist warnings,forecasts,etc
危言耸听的警告,预告等
6.
Police warned the public to be on the alert for suspected terrorists.
警方警告群众警惕涉嫌的恐怖分子。
7.
A punishment given as a warning or deterrent.
警戒，警告作为警告或阻止而做出的惩罚
8.
To counsel(another) against something to be avoided; caution.
警告某人劝告（他人）不要做应避免的事；警告
9.
a person who alarms others needlessly.
不必要地警告他人的人。
10.
The doctor alerted him to the danger of smoking.
医生警告他吸烟的危险。
11.
repeated blows, warnings, accidents
多次的打击、 警告、 事故.
12.
a gale warning to shipping
向船只发出的大风警告
13.
A formal denunciation.
威吓，警告正式的斥责
14.
the policeman on duty told him that since his defeat,
值班的警察告诉他,
15.
He was warned of the danger.
他已得到有危险的警告。
16.
She didn't heed my warning.
她没理会到我的警告。
17.
Please give heed to the government's warnings
请注意政府的警告。
18.
It's sufficient notice, in my judgment.
我认为，这是十足的警告。