| 单词 | concavo-convex |
| 释义 | concavo-convex (once / 369354 pages) adj WORD FAMILY concavo-convex USAGE EXAMPLESF is called a meniscus, or concavo-convex, being concave on one, and convex on the other side. Jones, Thomas P., Conversations on Natural Philosophy...(2011) His aeroplanes were variously shaped, and were, as a rule, concavo-convex, the convex surface being directed upwards. Various, Encyclopaedia Britannica, 11th Edit...(2011) I measured therefore the thickness of this concavo-convex Plate of Glass, and found it every where 1/4 of an Inch precisely. Newton, Isaac, Sir, Opticks—or, a Treatise of the Refle...(2010) adj concave on one side and convex on the other with the concavity being greater than the convexity Syn concave curving inward |
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