1. 突变：sucrose 蔗糖 | sudden change 突变 | sudden comprehension of the truth 顿悟 顿悟
2. 突然改变：SUDDEN CHANGE 突然改变 | RELEASE 释放 | DOWNFALL 崩溃
1. An ice cream headache is triggered by a sudden change in temperature that occurs in your mouth when you eat something cold.
2. This sudden change in the metal's price and investors'fortunes occurred because silver cannot compare with gold as a secure investment.
3. Icings on the road surface caused by a sudden weather change was blamed for the fatal accident.
4. 911查询·英语单词
4. The sudden change and foreseeable confusion in the political arena also make Japan's Asian neighbors fidget.
5. But they need to change the PA system and get equipment that doesn't " cough and crackle " at a high pitch all of a sudden.
6. She added that she felt a little uneasy with the sudden change of role from a government official to a national celebrity.
7. Details about the identities of the victims were unavailable last night, but CCTV reported that a sudden change of wind direction led to the tragedy.
8. They petitioned the government not because they are big fans of the Math Olympiad, but a sudden change in the policies would affect the performance of their children.
9. sudden change的反义词
9. The more scary possibility would be a sudden change in the virus, brought on by combining with a human flu strain in someone's body.
10. Zhai said there was no doubt that a sudden change in water quality would kill seaweed and fish.