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。
- This arrangement will have to do pro tem. 暂时只好这样安排。
- Much has been written on the subject pro and con. 对那问题已有很多赞成和反对的文章。
- 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。
- A source of irritation or annoyance. 令人生气的事或者引起烦恼之事
- We must be fair and consider the reason pro and con. 我们必须公平考虑赞成和反对的理由。
- 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
- 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？
- We must consider the reasons pro and con. 我们必须考虑正反两方面的理由。
- Hard work is the ultimate source of success. 努力工作是成功之本。
- She read the declaration aloud pro bono publico. 为了大家的便利，她将宣言高声读了一遍。
- The proof came from a plenteous source. 证据来自丰富的渠道。
- We only supply that account on pro forma. 就估价单找我们只能供给那样的帐单。
- Do you know the source of Amazon River? 你知道亚马逊河的源头吗?
- Jack aced the club pro three times. 杰克3次发球赢那位俱乐部职业选手3分。
