know by heart
导读：know by heart读音音标
know by heart意思解释
双语例句用作不及物动词(vi.)The boy soon learned the poem by heart.这男孩不久便能熟背这首诗了。All you have to do i
know by heart意思解释
双语例句用作不及物动词(vi.)The boy soon learned the poem by heart.这男孩不久便能熟背这首诗了。All you have to do i
know by heart读音音标
know by heart意思解释
双语例句
用作不及物动词(vi.)The boy soon learned the poem by heart.这男孩不久便能熟背这首诗了。All you have to do is learn it by heart.你只要做的就是把它背出来。
