您要查找的是不是：
- The swimmer was timed at 50.50 sec. 这名游泳者的成绩被测定为五十点五零秒。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- I must buy a tube of toothpaste. 我必须买一支牙膏。
- This tube is flexible but tough. 这管子柔软但很坚固。
- A glass tube for enclosing the flame of a lamp. 玻璃灯罩围住灯的火焰的玻璃管
- Apply solution to the tube and allow to become tacky. 在内胎上涂抹胶水并让它发粘。
- The tube was sealed off by fusing the material together. 管子以熔合管端的方法封闭起来了。
- He slipped the telescope into a steel tube. 他将望远镜收进一根钢管内。
- The divergence time is now greater than 30 sec. 发散时间超过30秒。
- The tube is sealed at both ends. 这管子两端是密封的。
- His time of 3 min 2 sec remains unbeaten. 他那3分2秒的记录仍未打破.
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- Suck on the tube to draw up the water. 用管子把水吸上来。
- She bought a tube of toothpaste. 她买了一管牙膏。
- It is from, hang on a sec, oh yeh, Japan. 那是来自，等一会儿，对了，日本。
- It's the hang on a sec,yes,the 10th of May. 那是，等一会儿，对了，5月10日。
- Stay there. I'll be back in a sec. 呆着别走。我马上回来。
- A tube with a very small internal diameter. 毛细管一根内径十分细小的管子
- It's from, hang on a sec, oh yeh, Japan. 那是来自，等一会儿，对了，日本。
