您要查找的是不是：
- The author believe if he write a good book he will finally hit pay dirt. 这位作者相信，如果他写一本好书，他终会找到财源。
- They hit pay dirt on the fourth day. 第四天，他们就发现了苗头。
- After years of experimentation they finally hit pay dirt. 他们经过数年的试验，终于成功了。
- The author believes if he writes a good book he will finally hit pay dirt. 这位作者相信，如果他写一本好书，他终会找到财源。
- But the group hit pay dirt a year later when they found that a gene called B-RAF was mutated in about 70 percent of the malignant melanoma cases they examined. 然而一年后，他们就采到了金矿：他们在将近70%25的恶性黑色素瘤中，发现一个名叫B-RAF的基因都发生了突变。
- the inventor worked for years before hitting pay dirt. 老板苦心经营了很多年才发现财源。
- hit pay dirt 发现矿藏,找到富矿
- Tom searched for gold many years before he found pay dirt. 汤姆寻金多年才找到值得开采的含金矿土。
- After days of questioning,the police struck pay dirt. 经过几天的审讯，警察获得了有益的发现。
- hitted pay dirtv. 成功(发现财源)
- While for closestool the surface brings stereo sense, accumulate pay dirt more easily also. 在为马桶表面带来立体感的同时，也更轻易积纳污垢。
- Alarmed at the first sound, we hit the dirt. 第一声警报一响我们就迅速卧倒。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- The play became a tremendous hit. 这出戏极为轰动。
- She had to scrimp and save to pay for her holiday. 她不得不为付假期的费用而苦苦攒钱。
- If you go to a private hospital you must pay. 如果你去一家私立医院就诊，你得付费。
- As the car hit the tree he was snot out. 汽车扭在村上，他被猛地摔了出来。
- The book hit the floor with a thud. 这书砰的一声落在地板上。
- A stone hit the car and damaged the paintwork. 有个石子击到汽车上，打坏了漆面。
- I saw the small girl topple over and hit her head. 我看见那小女孩栽了一跤，碰着了头。
