FAQs About the word by heart

背过

by committing to memory

同情,感觉,情感,仁慈,同情,爱情,慈善机构,同情,宽容,人类

冷漠,寒冷,残酷,不关心,冷漠,非人道,敌意,冷酷无情,严厉,敌意

by hand => 手动, by fits and starts => 断断续续, by far => 远, by experimentation => 通过试验, by design => 设计上,