1. \u0064\u0061\u006E\u0063\u0069\u002E\u0039\u0031\u0031\u0063\u0068\u0061\u002E\u0063\u006F\u006D
1. earthenwarering：earthen ware jars ==> 陶器罐,(炻器管)陶管 | earthen ware ring ==> 瓦圈 | earthenware ==> 陶,缸瓦器
2. 瓦圈
2. Rim：Wheel:车轮 | Rim:瓦圈 | Tire:车胎
1. \u0039\u0031\u0031\u67E5\u8BE2\u00B7\u82F1\u8BED\u5355\u8BCD
1. 本实用新型结构简单，克服了小轮径轮胎上瓦圈的困难。
The utility model has simple structure and overcomes the problem of wheel rim on the tyre with small tyre diameter.