您要查找的是不是：
- That is a beautiful etching of a bird. 那是一只鸟的漂亮的蚀刻画。
- He finished the work of three years' duration. 他用三年的时间完成了这项工作。
- Well, I'm stuck here for the duration. 哎，这段时间我只得呆在这儿了。
- The duration of the examination is three hours. 考试时间为三个小时。
- etching duration 酸蚀时间
- Hanging on the wall was a fine etching of the church. 挂在墙上的是一幅精致的教堂蚀刻板画。
- A programmed time delay of variable duration. 暂停，展宽一种由程序设置的可变持续时间的时间延迟
- Short in time, duration, length, or extent. 短的指时间、期间、长度或广度短的
- Limited to the duration of an episode; temporary. 短暂的仅限于一个插曲持续的时间; 短暂的
- Is this agency agreement made for an unlimited duration? 本代理协议的期限是不限定的吗？
- The duration of such conditional release. 假释期这种有条件释放的期限
- Look at this glass etching of the Little Mermaid. 看这件刻有小美人鱼的玻璃器皿。
- The artist is etching a picture on a metal plate. 艺术家正在金属板上蚀刻作画。
- They were put into detention camps for the duration. 他们被关在拘留营里直至战争结束。
- He was prepared to do this for the duration of the campaign. 他准备好在选举期间做这件事。
- It must have taken a lot of time to etch that. 蚀刻这个图案一定花了不少时间。
- An etching made by this process. 细点腐蚀制板法的过程
- The duration of marriage is related most obviously to the expectation of life. 很明显，婚姻生活的持续时间与人的预期寿命有关。
- Let's hope the gunmen will hold off for the duration of the cease-fire. 但愿持枪歹徒在停火期间能约束自己的行动。
- I plant mainly in metal etching process. 我厂主要以金属蚀刻加工。
