您要查找的是不是：
- 胡同串子peddler; hawker
- 二two
- 子midnight
- 这珍珠串子真好看，得值不少钱吧。This string of pearls is very beautiful, it must be very expensive.
- 二号2nd day of the month
- 帖子post
- 二楼second floor
- 串口serial ports; serial port
- 周二Tuesday
- 一串strand
- 二次adratic quadrate
- 亲子parent-offspring
- 二等second-class
- 字串character string
- 贴子notice
- 大二学生sophister
- 小二young waiter in a wineshop or an inn
- 滚子roller
- 串烧skewered
- 乙二醇glycol
