Remember, happiness doesn't depend upon who you are or what you have; it depends solely upon what you think.--Dale Carnegie请记住，幸福不在于你是谁或者你拥有什么，而仅仅取决于你的心态！If your skin becomes red, sore or very scaly, consult your do...
Two hermits lived in a cave far from civilization.两个隐士连个隐士住在远离村庄的山洞里.These letters revealed her wit and civilization.这些信流露出她的教养和才华.He is remembered for his generosity and civilization.他因慷慨和良好的教养而被人们怀念....
也可用雌性F1与隐性纯合雄性亲本回交.F 1 females could be backcrossed to the male homozygous recessive parent.该方法可以很方便地应用于实际的回交育种.The method can be conveniently applied to practical backcross breeding programs.聚类分析发现方正银螂最先与异育银螂聚成一支, 再与异育银...