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- He gets cheerful and depressed by turns. 他的情绪高一阵低一阵。
- In fifteen seconds the vending machine will putout the changes by itself or by turning the knob. 在15秒之内，自动售货机将自动找出零币或用户旋转退币旋钮，退出零币。
- She get them to accept these change by tactful management. 她以圆滑的手腕说服他们接受这些变动。
- The shop assistants had to have their days off by turns. 店员要轮流休息。
- He is connected with the Changs by marriage. 他与张家是姻亲。
- You two will stay with the sick person by turns. 你们二人轮流地看守这位病人。
- Select the page you want to change by clicking it. 点按想要更改的页面以选择它。
- Your idol will change by all means. 你的偶像一定会改变。
- The book is,by turns, funny and very sad. 这部书时而妙趣横生，时而悲悲戚戚。
- The temperature of the water in the mixer version highly reliable operation with ceramic discs can be changed by the user by turning the head. 冷热混水型水头的水温通过陶瓷片进行控制,性能稳定可靠,用户可通过简单的旋转来进行调节。
- He indicates a change by using hand signals. 他用手势表示。
- Please oblige me by turning down the radio. 劳您驾，请替我把收音机音量调低一些。
- We clean the classroom by turns. 我们轮流打扫教室。
- To undergo change by metabolism. 代谢变化通过新陈代谢产生的变化。
- They laughed and cried by turns. 他们一会哭一会笑。
- She earn some change by typing in home. 她靠在家打字赚点零花钱。
- We looked after the little boy by turns. 我们轮流照看这个小男孩。
- She earn change by typewriter at home. 她靠在家打字赚点零花钱。
- The teachers were on duty by turns. 教师们轮流值班。
- This may change by state statute at any time. 收费可根据州法规定随时更改，
