cog-tooth
基本解释
- 轮齿
英汉例句
- More than once I've felt my heart slip a cog.
我不止一次感到心脏突然停跳一下。 - I began to tell Cog, but he didn't listen to me.
我试着眼高格说，可他根本不听我的。 - I was given gas when they pulled my tooth out.
给我拔牙时用了一氧化二氮。 - Cog liable to mildew damage effect ins acidly.
货物可能会发霉，请予以投保。 - A film of mucus and bacteria on a tooth surface.
齿菌斑牙齿表面一层粘液和细菌的膜