您要查找的是不是：
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- semaphore symbol [计] 信号符号
- On maps, a cross is the symbol for a church. 在地图上，十字符号代表教堂。
- Cypress branches used as a symbol of mourning. 柏枝作为悲哀象征的柏树枝
- We use x as the symbol for an unknown quantity. 我们用x表示一个未知数。
- The white bird is a symbol of freedom. 这白色的鸟是自由的象徵。
- The Cross is the symbol of Christianity. 十字架是基督教的象征。
- The lion is the symbol of courage. 狮子是勇武的象徵。
- The dove is the symbol of peace. 鸽子是和平的象征。
- A mark or symbol used in a writing system. 符号，字体文字系统里的符号或标记
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- The specified system semaphore name was not found. 找不到指定的系统信号灯名称。
- The semaphore timeout period has expired. 信号灯超时时间已到。
- Cannot create another system semaphore. 无法创建另一个系统信号灯。
- The symbol for the Roman numeral one hundred. 罗马数字中表示一百的符号
- The previous ownership of this semaphore has ended. 此信号灯的前一个所有权已结束。
- The semaphore cannot be set again. 无法再设置信号灯。
- The semaphore is set and cannot be closed. 已设置信号灯，无法关闭。
- He only bought the yacht as a status symbol he hates sailing. 他买游艇只是为了显示身分--其实他根本不喜欢玩游艇。
- Too many posts were made to a semaphore. 发向信号灯的请求过多。
