您要查找的是不是：
- He was a pioneer in the use of X-rays. 他是最早使用X光的人。
- He invest all his money in a shop. 他将所有的钱投资于商店。
- She is advised to invest in real estate. 有人建议他投资于房地产。
- An innovative leader in a field; a pioneer. 创始人某一领域内的革新领袖; 先驱
- She was descended from a pioneer family. 她来自一个早期的开拓者家庭
- I won't invest my money in his company. 我不会把我的钱投资到他的公司。
- I've decided to invest in a new car. 我已决定买一辆新汽车。
- You must invest if you want your business to grow. 要想使生意扩大，必须投资。
- The Young Pioneer saw the blind man across the road. 这个少先队员扶着盲人过了马路。
- You had better not invest so much money at your peril. 你最好不要冒险投资这么多。
- Can I be sure of a profit if I invest? 我要是投资，肯定能获利吗?
- Mr. Bowen is a pioneer in the US trade with China. 伯恩先生是一位美中贸易的开拓者。
- I've decided to invest in a pearl necklace for my wife. 我决定给我妻子买一串珍珠项链。
- He was the pioneer of photography. 他是摄影术的倡导者。
- Everyone should invest some time in community service. 每个人都应该花些时间在社区服务上。
- It is the word pioneer that arrests us. 值得注意的是先驱者一词。
- He was a pioneer of china's aerospace industry. 他是中国航天工业的拓荒者。
- Lack of fund can be a drawback if you wanted to invest in a sure thing. 如果你要对确有把握的事投资，资金短缺会是个障碍。
- Li Dazhao was a pioneer of the Chinese revolution. 李大钊是中国革命的前驱。
- He acted as pioneer in proposing the method. 他是率先创导这一方法的人。
