您要查找的是不是：
- The application-specific category number for this entry. 该项的应用程序特定类别号。
- at category number [计] 分类号码
- A material identification system, using category numbers for each type of material (e.g. 1 to 19 for plastics) to accompany recyclable and reusable marks. 建立材料的识别系统，利用分类码来区分材料种类（比如用1-19代表塑胶），并配合可再循环和再用的标志。
- A number of new hats were on parade at the wedding. 在婚礼上见到有些人戴著新式的帽子。
- A number of questions came up at the meeting. 会议上提出了许多问题。
- He arrived at the meeting place beforehand. 他提前到达会面地点。
- It is necessary that he be sent there at once. 有必要马上派他到那里去。
- She is always so surly; she never smiles at anyone. 她总是那麽个坏脾气，对谁也没有一个笑脸。
- She looked at him with hate in her eyes. 她以憎恨的目光看着他。
- At this rate we won't be able to afford a holiday. 照这样下去，我们不会有时间／钱去度假的。
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- The plant was growing at an angle. 植物呈一定角度生长。
- The typewriter is at your service. 这台打字机随便你使用。
- Our flight is boarding at gate number 4. 我们的航班在四号门登机。
- Soiled dishes were piled at random. 脏碟子胡乱地堆放着。
- Equipage Category Numbered Allowance Parts List 装备类别编号定额零件表
- Sam lives at number 20 Park Street. 山姆住在派克街二十号。
- The field artillery pounded away at the for tress. 野战炮兵连续炮击那座要塞。
- The bishop conducted a number of confirmations at the service. 主教在仪式上为许多人施行了坚信礼。
- That new barman at the club really turns me on. 俱乐部那位新来的酒吧男招待员真让我有兴趣。
