疾风知劲草,烈火见真金.Sturdy grass withstands high wind ; true gold stands the test of fire.疾风知劲草.The strong wind reveals the strength of the grass.一阵疾风吹翻了小船.A flurry of wind upset the small boat....
输卵管连接着卵巢和子宫。The fallopian tubes connect the ovaries with the uterus.胎儿在子宫内的发育a baby's development in the womb当受精卵植入子宫壁时，妊娠就开始了。Pregnancy begins when the fertilized egg is implanted in the wall of the uterus....
Her aggressiveness made it difficult for him to explain his own feelings.她咄咄逼人的态度让他难以解释自己的感情。Hospital discipline was broken. Amy would have to explain herself.破坏了医院的纪律，埃米将不得不为自己辩解。Doctors cannot be bothered to explain wh...