1·Some IOLs are rigid plastic and implanted through an incision that requires several stitches (sutures) to close.
一些人工晶体是刚性塑料的，植入之后需要对切口进行缝合。
2·Sutures have a long and bizarre history, dating back to ancient Egypt, where everything from tree bark to hair was used to stitch human flesh back together again.
缝合技术拥有一段悠久而古怪的历史，可以追溯到古埃及，那时从树枝到头发任何东西都被用来将人类的血肉重新缝合到一起。
3·There'll be a little bit of bleeding, but I'll put in some sutures (stitch) to control it.
会流一点血，但是，我会把它缝合就可以控制得住。
4·Conclusion Medical adhesive can be conveniently used instead of sutures made with needles and threads in the treatment of eyelid injury.
结论医用胶治疗伤口整齐的眼睑裂伤代替缝合，使用方便。
5·Animal collagen has been used in sutures for over a century.
动物胶原蛋白已经被用于缝合为在世纪内。