当他在六岁的时候体验了第一次飞行之后,他就对飞行产生了兴趣。
He became interested in flying when he took his first flight at the age of six.
然而,在2003年,由于多莉在六岁的时候死亡,科学家开始产生怀疑和犹豫。
However, scepticism and hesitation began to grow among scientists when Dolly died at the age of six in 2003.
在我六岁左右的时候,我和弟弟大卫去看望了我们的姑姑玛丽。
When I was about six years old, my brother David and I visited our aunt, Mary.
Actually, when I was like... I think I was about six or seven.
准确地说,是在我六岁或者七岁的时候。
应用推荐