1.
The teacher blew a whistle to start the race.
老师吹哨子开始了赛跑。
2.
The policeman whistled us to stop.
警察吹哨子令我们停止。
3.
Didn't you hear me blow my whistle?
“你们没听到我吹哨子吗？”
4.
The policeman was now blowing his whistle， and that sound brought other constables.
那个警察于是吹哨子，哨音招来了其他警察。
5.
The captain piped the man down after boat drill.
航行训练后船长吹哨子解散了水手们。
6.
The act of whistling.
吹，吹哨口哨或哨子的行为
7.
He blew several loud blasts on his whistle.
他响亮地吹了几声哨子。
8.
(sound of a)whistle used by a boatswain
水手长吹的哨子（声）.
9.
he whistled tunelessly.
他没调子地吹着口哨。
10.
A small wind instrument for making whistling sounds by means of the breath.
口哨；哨子一种很小的吹奏乐器，通过呼吸而发出哨声
11.
She blew the silver whistle that was round her neck.
她吹响围绕在她脖子上的银色哨子。
12.
He made up his mouth as if to whistle, but he didn't whistle.
他把嘴闭拢，作出要吹口哨儿的样子来，但是他却并没吹口哨儿。
13.
Blow on it three times if you are in trouble.
如果遇到麻烦，就吹三下哨子。
14.
The guard blew his whistle, and the train moved off.
路警吹响了哨子，火车就开动了。
15.
There was a policeman there, and he blew his whistle,
路口有一位警察吹响了哨子，
16.
The man produces a whistle and Blows a piercing Blast.
那人拿出一个哨子，用力吹了一下。
17.
summon (sailors)by blowing a boatswain's pipe
吹水手长用的哨子召集（水手）
18.
blow a blast on a bugle, trumpet, whistle, etc
军号、 喇叭、 哨子等吹出的声音.