| 例句 |
Children aged twelve or under must be accompanied by an adult.十二岁及十二岁以下儿童必须由成人陪同。All the big-name stars were upstaged by 12-year-old Katy Rochford.所有的大牌明星都被十二岁的凯蒂·罗奇福特抢去了风头。He has two children, a boy of twelve and a girl of fifteen.他有两个孩子: 十二岁的儿子和十五岁的女儿。I was twelve years old when I started my periods.我十二岁月经初潮。A lot of these kids are on heroin by the age of twelve.这些孩子中有许多人十二岁就开始吸食海洛因了。She was first noticed by the critics at the age of twelve, and went on to become a world-famous violinist.十二岁时她第一次引起评论家的注意，而后一帆风顺成为了世界知名的小提琴家。Children of twelve years and upward must pay full fare.十二岁以上的儿童必须付全费。My grandfather ran away to sea when he was twelve.我的祖父在十二岁时就离家去当水手。I was twelve, and starting to put on weight and grow taller.我那时十二岁，体重开始增加，个子也开始长高了。 |