So repeated several times, until the blade sharp, come together, knife surface bright as a mirror.

如是重复几次，直至刀口锋利、崭齐，刀面光亮如镜。

youdao

Methods: in APC300 mirror special-purpose argon knife which produces with German ERBE Corporation, to pathology confirmation gastrointestinal tract polyp good argon ion coagulation technique.

方法：采用德国ERBE公司生产的APC300型内镜专用氩气刀，对病理证实的胃肠道息肉行氩离子凝固术。

youdao

Speak again my mirror, my adze, my eating table, my writing equipment, my drinking glass, my family photo album, my chickens, my rice barn, my rice knife.

再次开口说话吧 我的镜子、我的石锛、我的餐桌、我的文具、我的酒杯、我的家庭相簿、我的鸡、我的米仓、我的镰刀。

youdao

One day, not long after she had endured yet another session under the surgeon's knife, he took a mirror from her dressing table and thrust it in front of her face to reflect the livid scars and the bruising under her eyes.

CNN: Books - Excerpt: 'Flint'