英语词汇“semidiameter”是什么意思，“semidiameter”的读音、用法及例句翻译-烛光网

词汇	semidiameter
释义	sem·i·di·am·e·ter AHD[sĕm'ē-dī-ămʹĭ-tər, sĕm'ī-] D.J.[ˌsemiːdaɪˈæmɪtə, ˌsemaɪ-]K.K.[ˌsɛmidaɪˈæmɪtɚ, ˌsɛmaɪ-]n.（名词） The apparent radius of a celestial body when viewed as a disk from Earth.半径：一般指从地球上看到的象圆盘的球形天体的二维平面半径
随便看	square matrix square meal square measure square one squarer square-rigged square-rigger square root squares square sail square shooter squarest squaretail square–rigged square–rigger squaring squarish squarrose squarrous squash squash bug squashed squashes squashier squashiest

烛光网英语在线翻译词典收录了166908条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。