MDBG Mobile Chinese English Dictionary

好	hǎo	good / well / proper / good to / easy to / very / so / (suffix indicating completion or readiness) / (of two people) close / on intimate terms / (after a personal pronoun) hello
喂	wéi	hello (when answering the phone)
您好	nín hǎo	hello (polite)
招呼	zhāo hu	to call out to / to greet / to say hello to / to inform / to take care of / to take care that one does not
问好	wèn hǎo	to say hello to / to send one's regards to
午安	wǔ ān	Good afternoon! / Hello (daytime greeting)
你好	nǐ hǎo	hello / hi
凯蒂猫	Kǎi dì Māo	Hello Kitty
哈喽	hā lóu	hello (loanword)
哈啰	hā luō	hello (loanword)
哈罗	hā luó	hello (loanword)