您要查找的是不是：
- three - level inverters 三电平逆变器
- The top of this mountain is three kilometers above the sea level. 这座山的山顶海拔三千米高。
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。
- Our family reunions are always three ring circus. 我家合家团聚的场面总是热闹非凡。
- The train arrived on the dot of three o'clock. 那辆火车三点钟准时到达。
- Her family lives three li away from her school. 她家住在离学校有三里路的地方。
- We spied three figures in the distance. 我们望见远处有三个人影儿。
- The earthwork was cast up in three hours. 土方工程在三小时内就完成了。
- It's three blocks straight ahead. 一直往前走过三个街区就是。
- The investigator will be divided into three groups. 所有的调查员将被分为三个小组。
- Three people can sit in the back of this car. 这车的后座可坐3个人。
- I did the calculation by the rule of three. 我是根据比例运算法则计算出来的。
- He is on night duty three days a week. 他一个星期要上三天夜班。
- He knocked back three pints of beer in ten minutes. 他在10分钟里喝了3品脱啤酒。
- It's three years to the day since we met. 我们整整三年没见面了。
- I will make you learn driving in three days. 我将使你在三天之内学会开车。
- The car is three years old and still unpaid for. 这汽车用了三年还没付购车款呢。
- The cipher took me three weeks before I hit it. 我费了3个多星期才把这密码解释出来。
- Her time is fully occupied with her three children. 她的时间全部用在她的三个孩子身上了。
- Our party has been out of office for three years. 我们的政党在野已经三年了。
