例句與造句

1. Ways of sending the international mountain distress signals signals
   發(fā)出國際山嶺遇難訊號的方法如下：
2. Signal signal what you intend to do , provided it is safe
   發(fā)出信號：如果安全，便應發(fā)出信號，表明你的意向。
3. Image : bullet 01 . gif signal signal what you intend to do , provided it is safe
   發(fā)出信號：如果安全，便應發(fā)出信號，表明你的意向。
4. It's difficult to find signals signal in a sentence. 用signals signal造句挺難的