Since the middle of the 19th century, it also has come to be used as an English greeting to say goodbye and hello.

自19世纪中叶，Aloha亦用做英文，在人们会面时用，有再见（goodbye）和你好（hello）的意思。

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In Teahouse, the writer Lao She says goodbye to the old Chinese society and hello to the new one.

在《茶馆》中，作家老舍告别中国旧社会，迎接了新社会。

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That is the friendly greeting that means both "hello" and "goodbye" in the native Hawaiian language.

VOA: special.2009.08.02

Say goodbye to the gigabyte and hello to the exabyte, five of which are worth 37, 000 Libraries of Congress .

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People in Argentina commonly kiss one another on the cheek in saying hello and goodbye, expressing a warm feeling even between a dentist office receptionist and patient.

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This despite the fact that he only spoke a few words of English - "toilet, football, hello and goodbye, " he said - when he moved to the UK a year ago.

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