Developer: Otek International Inc.

每日一句學英文 正體中文版

A free program for Android, by Otek International Inc..

Transwhiz – Japanese Conversation Dictionary with 4000 Phrases in Traditional Chinese

Learn English Pronunciation with KK Phonetics and Alphabet Spelling

A free app for Android, by Otek International Inc..

A free app for Android, by Otek International Inc..