1. The marshes have been drained.
沼泽地里的水已排干。

《牛津词典》

2. They have two teenaged daughters.
他们有两个十几岁的女儿。

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3. We have contingency plans.
我们有应变计划。

《柯林斯英汉双解大词典》

4. Infrared detectors have many uses.
红外探测器有多种用途。

《柯林斯英汉双解大词典》

5. Modern trains have automatic doors.
现代火车都有自动门。

《柯林斯英汉双解大词典》

6. They have uncannily similar voices.
他们有着出奇相似的嗓音。

《柯林斯英汉双解大词典》

7. Tech stocks have tanked.
科技股票已经表现得很糟糕了。

《柯林斯英汉双解大词典》

8. The lights have fused.
保险丝烧断,灯都灭了。

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9. Investigations have ground to a standstill because no witnesses have come forward.
调查已陷入一种停滞状态,因为没有证人出来作证。

《柯林斯英汉双解大词典》

10. Glucose and fructose have the same chemical formula but have very different properties.
葡萄糖和果糖具有相同的化学分子式但有很不同的特性。

《柯林斯英汉双解大词典》

11. Considerable efforts have been made to rehabilitate patients who have suffered in this way.
为使受这种苦的病人康复已经付出了相当大的努力。

《柯林斯英汉双解大词典》

12. I have a manicure occasionally.
我偶尔会做一次手甲护理。

《柯林斯英汉双解大词典》

13. Prices have risen alarmingly.
价格涨得吓人。

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14. Building costs have nosedived.
建筑费用猛跌下来。

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15. Sales have slumped this year.
今年销售量锐减。

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16. Have you-all brought swimsuits?
你们都带游泳衣了吗?

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17. Have you peeled the potatoes?
你给土豆刮皮了吗?

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18. Have you spelled it correctly?
你把它拼写对了吗?

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19. Prices have fallen dramatically.
价格突然暴跌。

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20. They have failed lamentably.
他们的失败让人惋惜。

《柯林斯英汉双解大词典》

21. The roses have got greenfly.
这些玫瑰花上有蚜虫。

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22. Attitudes have changed radically.
态度发生了根本的变化。

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23. They have clashing personalities.
他们的个性迥然相异。

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24. Two prisoners have escaped.
两名犯人逃走了。

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25. These figures have been disputed.
有人对这些数字提出了质疑。

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26. Times have changed and so have I.
时代变了,我也变了。

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27. Should I have invited Mary?
我本该邀请玛丽吗?

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28. The results have been encouraging.
这些结果是鼓舞人心的。

《柯林斯英汉双解大词典》

29. Crabs have eyes on stalks.
螃蟹的眼睛长在肉柄上。

《牛津词典》

30. We have encountered major problems.
我们遇上了大问题。

《牛津词典》