您要查找的是不是：
- Mobile Switching Center Id = a symbolic key that is used only for form access. Mobile Switching Center Id = 仅用于表访问的一个符号键。
- The cross is symbolic of Christianity. 十字架是基督教的象徵。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- You may leave your key at the reception desk. 你可以把钥匙留在服务台。
- He put the key in the lock and turned it. 他把钥匙插入锁里转动。
- On maps, a cross is the symbol for a church. 在地图上，十字符号代表教堂。
- I have mislaid my key to the door. 我不知道把门钥匙放到哪里了。
- He's locked in and nobody knows where the key is. 他被锁在房间里，没有人知道钥匙在什么地方。
- Cypress branches used as a symbol of mourning. 柏枝作为悲哀象征的柏树枝
- Reading is the key to the treasure house of ideas. 读书是打开知识宝库的钥匙。
- 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。
- I looked everywhere for my lost key. 我到处寻找我丢失的钥匙。
- The Cross is the symbol of Christianity. 十字架是基督教的象征。
- She inserted the key into the lock. 她把钥匙插入锁中。
- The key turned halfway and then jammed. 钥匙转了一半就卡住了。
- 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。
- The key to the whole affair was his jealousy. 整个事情的症结是因为他忌妒。
- Do you know the key to the problem? 你知道这道题的答案吗？
