您要查找的是不是：
- The news comes from a reliable source. 这消息来自可靠的来源。
- We are still a little shy of our quota. 我们离完成定额还差一点点。
- The quota on import cars has been lifted. 对汽车的进口配额已被取消。
- Each has his quota of work for the day. 每个人的工作日都有定额。
- The committee reversed its decision on import quota. 委员会取消了对进口货物的配额的决定。
- My wages are the principal source of my income. 薪金是我收入的主要来源。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- The sun is the ultimate source of energy. 太阳是能量的最基本来源。
- Our group fulfilled this month's quota ahead of time. 我们组提前完成了这个月的定额。
- A source of irritation or annoyance. 令人生气的事或者引起烦恼之事
- The groundwork or source of something. 基础，根源某事物的基础工作或根源
- Where is the source of the Rhine? 莱茵河发源于何处？
- He's been a source of discord and worry. 他成为不和和烦恼的根源。
- A source of harassment, annoyance, or pain. 使人痛苦的东西骚扰，烦恼或痛苦的来源
- A share or quota, as of troops, contributed to a general effort. 分遣队为全体之努力而作出贡献的部分或配额，如部队的分遣队
- Is the water polluted at source or further downstream? 河水是在源头还是在流出之後受到污染的？
- The government has imposed an import quota on car. 政府对汽车进口实行进口配额。
- Hard work is the ultimate source of success. 努力工作是成功之本。
- The proof came from a plenteous source. 证据来自丰富的渠道。
- They put emphasis on making to quota this quarter. 他们强调要达到这一季的配额。
