您要查找的是不是：
- electric tough pitch (ETP) 电韧火精铜,电韧铜
- electric tough pitch [计] 电韧铜
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- She has keyed the piano up to concert pitch. 她已经把钢琴的音调升到音乐会的音高标准。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- He'll never pay up unless you get tough with him. 你对他态度强硬，他才会还清债务。
- The coach built the team up to a fighting pitch. 教练使全队振作起来，准备一搏。
- The pitcher tends to pitch the ball too high. 这个投球手常把球掷得过高。
- You need to be tough to survive in the jungle. 要在丛林中活下来就要有坚忍不拔的意志。
- They that touch pitch will be defiled. 近墨者黑。
- We planned to pitch our camps in the mountains. 我们计划在山里扎营。
- This tube is flexible but tough. 这管子柔软但很坚固。
- The speaker brought the crowd to fever pitch. 演讲者激起群众高昂的情绪。
- Be he a civil engineer or an electrical engineer? 他是土木工程师还是电气工程师？
- The company faces tough competition. 这家公司面临着艰难的竞争。
- Conditions are rather tough here. 这里条件比较艰苦。
- He was the tough guy, the big shot, who gave orders with the crack of a whip. 他是个威风凛凛发号施令的强悍的家伙，是个大人物。
- The fans rushed onto the pitch in an excited mob. 球迷群情激昂，一窝蜂涌进球场。
- Let's pitch out the troublemakers. 把这些捣乱分子赶出去。
- There are some electrical apparatus in the room. 房间里有些电器。
