您要查找的是不是:
- They sent a signal for help by radio. 他们通过无线电发出求救信号。
- A distress rocket,ie used to signal for help 呼救信号火箭.
- The ship's radio sent out signals for help. 轮船上的无线电发出求助信号。
- Wait at a window and signal for help with a flashlight or by waving a sheet. 在窗口处等待,并用闪光灯或挥舞床单来发出求救信号。
- The ship gave out radio signals for help. 船发出无线电信号求助。
- Could send out signals for help. 又可以起到传递信号的作用。
- The submarine signaled for help. 潜水艇发出求救的信号。
- The front-line units repeatedly signalled for help. 前线频频告急。
- We picked up signals for help from the burning ship. 我们接收到那艘着火的轮船发出的求救信号。
- We picked up signals for help from the burning plane. 我们收听到着火的飞机发出的求救信号。
- I hurried in response to my friend's summons for help. 我应召急忙前去帮助我的朋友。
- to signal for help 发信号求救
- The driver is winking his lights to signal a turn. 驾驶员打着一闪一闪的灯光信号表示要转弯。
- He felt too ashamed to ask for help. 他不好意思请求帮助。
- He turned a deaf ear to all requests for help. 他不理会一切求援的呼吁。
- I'll say `One, two, three, go!' as a signal for you to start. 我喊`一、 二、 三、 开始!'你就开始。
- A small mallet used by a presiding officer or an auctioneer to signal for attention or order or to mark the conclusion of a transaction. 木槌一种小的木槌,被一指挥官员或拍卖人使用,以吸引注意、下达命令或确认一笔交易
- They were prompt to respond to our call for help. 他们对我们的求助迅即回应。
- They knelt down and prayed to God for help. 他们跪下,祈求上帝保佑。
- The rise in prices was a signal for rebellion. 物价上涨引起了叛乱。