Portable letter interpretation language dictionary

摘要

PURPOSE: A portable both-sided usable interpreting vocabulary book is provided, which is produced with a cheap price owing to a simple manufacturing procedure and is very helpful to tourism and business. CONSTITUTION: The portable both-sided usable interpreting vocabulary book forms an odd-numbered page and an even-numbered page by each language of talking partners and orders of the language in the dictionary, in order to make sequential question and answer possible, with the same vocabulary book, between talking partners using different language from each other. The vocabulary book forms contents by dividing into a predicate, a non-predicate, and a menu board. The vocabulary book has an integrated-type vocabulary book pattern (a single layer type) that has estimating index part showing contexts in order and a separate-type vocabulary book pattern (a multi-layer type) that can show the contents at the same time.