双布林结通常是攀登者最初使用的绳结。

Double bowline is used by many climbers as their primary knot.

youdao

结论对于得第一次合并林奇综合症的结直肠癌患者来说，行结肠更广泛的切除比较广泛的手术切除，异时肠癌的风险较低。

Conclusions Patients with Lynch syndrome with first colon cancer treated with more extensive colonic resection have a lower risk of metachronous CRC than those receiving less extensive surgery.

youdao

背景对那些携带错配修复(MMR)基因突变且有林奇综合症的结直肠癌患者来说，手术方式是有争议的。

Background Surgical management of colon cancer for patients with Lynch syndrome who carry a mismatch repair (MMR) gene mutation is controversial.

youdao