单词	real radius
释义	real radius 实际半径
随便看	Did you get full marks Did you get full marks? Did you get here by sea or by road? Did you get his autograph Did you get his autograph? Did you get his telephone number down Did you get his telephone number down? did you get in touch with Yao Chin-feng? did you get it Did you get it honestly Did you get it honestly? Did you get my fax Did you get my fax? Did you get my letter did you get my letter? Did you get my letter? Did you get my meaning did you get my meaning? Did you get my meaning? Did you get my postcard Did you get my postcard? Did you get my telegram did you get my telegram? Did you get my telegram? Did you get out of on the wrong side today