百度

Bǎi dù Baidu, Internet portal and search engine, www.baidu.com, listed as BIDU on NASDAQ since 1999

如何

rú hé how; what way; what

设置

shè zhì to set up; to install

无

wú not to have; no; none; not; to lack; un-; -less

痕

hén scar; traces

模式

mó shì mode; method; pattern

fanpianzicomymHkjsp