phrasebook的意思？

phrasebook的音标：...

Then he put his hand into pocket and took out a phrasebook.然后他把手伸进了衣袋,掏出一本常用语手册.Why did the man need a phrasebook?为什么这位男士需要一本常用语手册?Then he put his hand into his pocket and took out a phrasebook.然后他把手伸进衣袋,掏出了一本常用语手册....