您要查找的是不是：
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- Is this announcement the signal of better times ahead? 宣布的这件事是否预示往後日子越过越好了？
- Radio and television are important means of communication. 无线电和电视是重要的通信手段。
- Experts regarded it as a warning signal of an economic smashup. 专家们把它看作是一场经济灾难的警告信号。
- I bank with Bank of Communications. 我在交通银行存款。
- Television is an important medium of communication. 电视是一种重要的传播媒体。
- To leave suddenly,often as a signal of disapproval. 突然离去，常为不满的表示
- This is an important line of communication. 这是一条交通要道。
- A red light is a signal of danger. 绿灯信号。
- All channels of communication need to be kept open. 所有沟通管道都得保持畅通无阻。
- A signal of disaster or destruction. 凶讯，噩耗灾难或毁灭的信号
- Television is an effective means of communication. 电视是一种有效的通讯手段。
- The ship was flying a signal of distress. 那条船挂起呼救信号。
- Marx is the progenitor of Communism. 马克思是共产主义的创始人。
- His belief of communism is immovable. 他坚定不移地信仰共产主义。
- Television is the modern medium of communication. 电视是现代传媒。
- High Level of Communication Skills. 具有较强的沟通和协调能力。
- The satellite has become an important means of communication. 卫星已成为一个重要的通讯工具。
- Email is a modern means of communication. 电子邮件是一种现代通讯方式。
- Expert regard it as a warning signal of an economic smashup. 专家们把它看作是一场经济灾难的警告信号。
