您要查找的是不是：
- reverse isotope dilution analysis 逆同位素稀释分析
- Our army suffered a slight reverse. 我们的部队受到轻微的挫败。
- Be ware of falling into their trap. 当心中了他们的计。
- reverse isotopic dilution method 逆同位素稀释法
- He tried gold mining, pearling and fur trapping. 他尝试过淘金，采珍珠和猎兽皮。
- The 50p coin has a crowned lion on its reverse. 50便士硬币反面的图案是个戴皇冠的狮子。
- reverse isotopic exchange method 逆同位素交换法
- I twisted my head round to reverse the car. 我扭过头去把汽车向後倒。
- The thieves were caught in a police trap. 窃贼遭警方用计擒获。
- The car has four forward gear and one reverse gear. 那汽车有四个前进挡和一个倒挡。
- The trap had cut deeply into the rabbit's flesh. 捕兽夹子紧紧夹住兔子的皮肉。
- The reverse of the coin was stamped with an eagle. 硬币的反面压印的是一只鹰。
- The police set a trap to catch the thief. 警察设下了捉拿窃贼的圈套。
- She then looked at the reverse side of the coin. 接着她看了看钱币的反面。
- The farmer went ahead in his trap. 农夫驾着双轮轻便马车继续赶路。
- Children's shoes aren't cheap quite the reverse. 儿童的鞋并不便宜--反而更贵。
- I knew perfectly well it was a trap. 我很清楚这是一个陷阱。
- A radioactive isotope of carbon, especially carbon 14. 放射性碳碳的一种放射性同位素，尤指碳14。
- The purpose of a trap is to catch and hold animals. 陷阱是用来捕捉野兽的。
- To my immense gratification, he fell into the trap. 令我极为满意的是,他中了圈套。
