| 例句 |
If the problem persists you should see a doctor.如果问题持续存在，你应该去看医生。A constant threat of unemployment hangs over thousands of university researchers.持续存在的失业威胁困扰着数千名大学科研人员。Adverts perpetuate the worst stereotypes about women.广告让对女性最糟糕的模式化看法持续存在。Please consult your dentist or hygienist if gum problems persist.如果牙龈问题持续存在，请咨询牙科医生或牙科保健员。 |