If there is only one there at 6 weeks you need to keep a check on it.

如果只有一个，那么要保持每6周检查一次。

youdao

Regular visits to your GP will help you keep a check on your overall health.

定期探访你的家庭医生会帮助您检查您的整体健康。

youdao

Regular visits to your GP will help you keep a check on your overall health.

定期探访你的家庭医生会帮助您检查您的整体健康。

youdao