mastering

He is good at mastering horse.

他善于驯马。

Statolith in the cephalopod is an important source of ecological information, and mastering the morphologic features of the statolith is fundamental to fisheries biology.

摘要耳石是头足生态的重要信息载体，掌握其态特征是渔业生物学研究的基础。

Studying geography of tourism is vital for teachers 'teaching and scientific research, for students mastering booklore and training vocational ability.Look back education on geography of tourism .

研究旅游地理教育对于教师的教学和科研，对于学生书本知识的掌握和职业能力的培养而言至关重要。

This information is not in any way to disvalue the healing of another time, but to take such healing one step further for the purposes of mastering unity through ascension.

本文并不是来贬低过去的方式，而是将这深一步挖掘以透过提升而掌握统一。