Oxford University Press (China)

Oxford Advanced Learner's English-Chinese Dictionary (7th edition)
PaidImprove your English language skills with the OALD, the world's bestselling advanced learner's dictionary.*183,500 words, phrases and...
iOS
Mastering Biology HKDSE Tutor
FreeThe comprehensive HKDSE Tutor app from New Senior Secondary Mastering Biology (Second Edition) gives all the support you need to prepare for the...
iOS