爱dele的Vivian
那时 [na4 shi2] at that time 参考例句 士兵们(那时)正在挖战壕. The soldiers were digging trenches. 他那时50岁头发就渐白了. He was 50 and greying. 刘易斯那时仍在襁褓中(即刘易斯那时仍是个婴儿) Lewis was in long clothes then. 我无法向你描述那时我的感受. I can't describe to you what I felt at that moment. 罗马帝国在那时已经衰亡. At that time,the Roman Empire had already decayed. 那时我在一辆拥挤的公共汽车上. I was on a packed bus. 他们那时赚的钱养活不了自己. They couldn't earn enough money to maintain themselves. 在那时是一桩很棘手的事. It was then a hard nut to crack.
