Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
polyswitch v
auto. 导电塑料电阻器; 导电聚合物
polym. 多向开关
telecom. 高分子复合热敏电阻过电流防护元件，用于 SPC 交换系统

 The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error | Get short URL | Language Selection Tips