英语词汇“同心圆”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	同心圆
释义	同心圆 tóng xīn yuán 基本例句 concentric circles同心圓圆环域以两个同心圆为界的图形或两圆之间包括的图形The figure bounded by and containing the area between twoconcentric circles.
随便看	fixed cam brake fixed camera fixed camera mounting fixed canned message fixed capacitance fixed capacitor Fixed Capacitor Bank fixed capacitors fixed capacity fixed-capacity fixed capital fixed capital expenditure fixed capital formation fixed capital investment fixed capital of construction enterprise fixed capital stock fixed carbon fixed carbon film resistor fixed carbon ratio fixed-carbon ratio fixed car deck fixed cardiac dilator fixed carrier fixed carriers fixed casement window