您要查找的是不是：
- His figure looks very funny in the concave mirror. 他的样子在凹镜里显得非常可笑。
- An indented or concave surface or area. 凹陷，洼地凹的表面或地区
- She paid her way by acting as a guide. 她当导游来维持生活。
- Instinct is not always a good guide. 凭本能行事不一定都对。
- Are you suggested I am a tour guide? 你是不是建议我当导游？
- The paid his way by acting as a guide. 他当向导来抵他的费用。
- Mr Forster and his guide entered upon this portion of the glacier. 福斯特先生和他的向导进入了冰河地区。
- The guide drew our attention too the magnificent carved paneling. 导游把我们的注意力引向华丽的雕刻镶木上。
- Just as a double convex lens enlarges, so a double concave lens reduces. 正象双凸透镜可以放大那样，双凹透镜也可以缩小。
- A trained dog can act as a guide to a blind person. 一条经过训练的狗能够充任盲人的向导。
- Look in the TV guide to see what's on. 看看电视节目表上有什麽节目?
- He is an experienced and trustworthy guide. 他是一位有经验的、可信赖的向导。
- There are ten people, not counting the guide. 不包括向导,共有十人。
- The tour guide has been a great help. 导游帮了大忙。
- A guide will show you round the Palace. 一位导游将陪你们参观宫殿。
- There were 7 of them exclusive of the guide. 她们一行共七人,不包括向导。
- A concave molding with a cross section that approximates a quarter circle. 飞檐的凹圆线脚截面近于九十度弧的凹线脚
- Reason is the guide and light of life. [谚]理智是人生的灯塔。
- A depression similar to that in a shallow concave container for food. 凹形，凹面与浅的凹型盛食物的容器相似的凹处
- These philosophical views serve as a guide in life. 这些哲学观点可以作为处世指南。
