"The immune system is the key to fighting cancer."
免疫系统是抗击癌症的关键。
God says to man ,“I heal you,therefore I hurt;love you，therefore I punish.”
Survival can be summed up in three words—never give up. That's the heart of it really. Just keep trying.
下一代农民需要传统与创新共同发展才能茁壮成长。
Life can be pulled by goals just as surely as it can be pushed by drives.