搜索引擎

sōu suǒ yǐn qíng Internet search engine

大全

dà quán all-inclusive; complete; comprehensive collection

入口

rù kǒu entrance; to import

咨询

zī xún to consult; to seek advice; consultation; (sales) inquiry (formal)

邮箱

yóu xiāng mailbox; post office box

：lgooxc@hotmailcom