Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
top hat shielding
el. 顶帽屏蔽【核】
top-hat shielding
gen. 圆筒顶部封闭的防护层

 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