Question

cutting-edge n.(刀片的)刃口；尖端；前沿adj.先进的，尖端的 (1) 他能做成一种刃口锋利的切削工具。(2) 每次使用完后要清理电动剃须刀以保持刃口锋利。(3) 加州走在全国流行的尖端。(4) 航天科技博览会包括了一百多个参展商以解决尖端的航天技术问题。(5) 提高您的业绩使用我们的前沿技术保持领先。(6) 工业应用最前沿的表面处理技术。 The adjective cutting-edge often describes new advances in science or technology — a hospital might advertise its use of cutting-edge cancer treatments, for example. Art can be described as cutting-edge as well, if it uses innovative techniques or does something completely new. The word cutting-edge has only been used in this figurative way since the mid-1960s; before that it literally meant "the edge of a tool's blade."

Accepted Answer

英 ['kʌtɪŋ'edʒ] 美 ['kʌtɪŋ'edʒ] (1) He could make a tool with a sharp edge for cutting.(2) Clean the shave after each use to keep the cutting edge sharp.(3) California is on the cutting edge of trends that spread nationwide.(4) The Aerospace Technology Exposition included more than100 exhibitors addressing cutting edge aerospace technology.(5) Speed up your performance and stay ahead with our cutting edge technology today.(6) Cutting edge know-how of a wide range of industrial applications in surface treatment. Something that's cutting-edge is the very latest or the most stylish. If you always covet the newest kind of cellphone, you could say that you like cutting-edge technology.

英语单词	cutting-edge
英美音标	英 ['kʌtɪŋ'edʒ] 美 ['kʌtɪŋ'edʒ]
中文释义	n.(刀片的)刃口；尖端；前沿 adj.先进的，尖端的
英语例句	(1) He could make a tool with a sharp edge for cutting. (2) Clean the shave after each use to keep the cutting edge sharp. (3) California is on the cutting edge of trends that spread nationwide. (4) The Aerospace Technology Exposition included more than100 exhibitors addressing cutting edge aerospace technology. (5) Speed up your performance and stay ahead with our cutting edge technology today. (6) Cutting edge know-how of a wide range of industrial applications in surface treatment.
中文例句	(1) 他能做成一种刃口锋利的切削工具。 (2) 每次使用完后要清理电动剃须刀以保持刃口锋利。 (3) 加州走在全国流行的尖端。 (4) 航天科技博览会包括了一百多个参展商以解决尖端的航天技术问题。 (5) 提高您的业绩使用我们的前沿技术保持领先。 (6) 工业应用最前沿的表面处理技术。
vocabulary简明	Something that's cutting-edge is the very latest or the most stylish. If you always covet the newest kind of cellphone, you could say that you like cutting-edge technology.
vocabulary扩展	The adjective cutting-edge often describes new advances in science or technology — a hospital might advertise its use of cutting-edge cancer treatments, for example. Art can be described as cutting-edge as well, if it uses innovative techniques or does something completely new. The word cutting-edge has only been used in this figurative way since the mid-1960s; before that it literally meant "the edge of a tool's blade."

Cutting Edge Edge Cutting Technology Aerospace 英 Kʌtɪŋ'Edʒ] 美 Kʌtɪŋ'Edʒ