| 例句 |
If symptoms persist, consult a doctor without delay.如果症状持续的话，马上咨询医生。See your doctor if the symptoms persist.如果这种症状持续的话就去看医生。If the symptoms persist, consult your doctor.如果症状持续，就去看医生。If symptoms persist for more than a few days, see a doctor.如果症状持续多日，就得去看医生。If the symptoms persist, it is important to go to your doctor.如果症状持续存在，一定要去看医生。 |