learn and apply with full vigour
learn and be reasonable中文是什么意思
learn by heart中文是什么意思
learn by rote中文是什么意思
learn charaters through pictures中文是什么意思
learn deeply by heart中文是什么意思
英语词典收录了最新的汉英词典和英汉词典，总共有200多万个词条，词库仍在不断更新中。
