您要查找的是不是：
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- It's acute appendicitis. We ought to operate. 这是急性阑尾炎。应当开刀。
- My father taught me how to operate a reaper. 我父亲教我怎样使用收割机。
- John, is this the right way to operate the machine? 约翰，这是操作这台机器的正确方法吗？
- Her job is to operate an elevator. 她的工作是开电梯。
- They operate three factories and a huge warehouse. 他们经营三家工厂和一个大仓库。
- The lift doesn't operate properly. 这台电梯运转不正常。
- The two generators operate in parallel. 这两台发电机并联发电。
- The doctors shall operate on his central nervous system. 医生们将要对他的中枢神经系统动手术。
- Designed to operate on land, water, or in air. 长于陆海空作战的，三栖的可在陆上、水上或空中操作的
- A veteran worker wised me up on how to operate the new machine. 一位老工人告诉我怎样操作这台机器。
- He mapped out the area where we were to operate as guerrillas. 他规定了我们开展游击活动的地区。
- The doctors decided to operate on him for the tumor. 医生们决定为他开刀切除肿瘤。
- It develops slowly and insidiously. 它发展缓慢，不知不觉地。
- No matter which machine he operate, he operate it carefully. 不管他操作哪一台机器他都细心地操作。
- He can not operate the ma chine. neither( nor) can I. 他不能操作这台机器。我也不能。
- A projecting handle used to adjust or operate a mechanism. 操作杆用来调节或操作某一机械装置的突出把手
- The old man was dying. It was just and shot in the dark to operate on him. 那老人生命垂危，给他做手术只是没多大希望地试一试。
- Nearly all the tractors operate on diesel oil. 几乎所有的拖拉机都用柴油开动。
- Designed or constructed to operate smoothly and without vibration. 自动定的为运行平稳、无振动而设计或建造的
