试试这个chrome扩展吧。
https://chrome.google.com/webstore/detail/%E9%97%B2%E9%B1%BC%E6%90%9C%E7%B4%A2%E6%A1%86/dbbdihengnkapdlnacmihmpdmkkkgcbb
上不了Google的童鞋手动下载安装https://github.com/hellopenggao/xianyu_search_box/raw/master/xianyu_search_box.crx
https://chrome.google.com/webstore/detail/%E9%97%B2%E9%B1%BC%E6%90%9C%E7%B4%A2%E6%A1%86/dbbdihengnkapdlnacmihmpdmkkkgcbb
上不了Google的童鞋手动下载安装https://github.com/hellopenggao/xianyu_search_box/raw/master/xianyu_search_box.crx
