### Chinese: 申俊飞说，比如癌症早期检查时，医生如果不能及时看清所有肿瘤组织，那么之后癌细胞还会扩散。
### English: Shin Junfei said, for example, during an early cancer examination, if the doctor cannot see all the tumor tissue clearly in time, then the cancer cells <v>will</v> spread later.
### Errors: There is a minor accuracy/source language fragment error at "will" within <v></v>.

### Improved English: According to Shen Junfei, for example, in early inspection of cancer, if doctors cannot see clearly all the tumor tissues in a timely manner, the tumor cells will still spread.
