朝…方向急走；飞奔

beat down───打倒；杀价；大雨倾盆而下；强烈地照射下来

bolt down───狼吞虎咽；用插销固定

melt down───熔化；融掉

beats down───打倒；杀价；大雨倾盆而下；强烈地照射下来

melts down───熔化；融掉

bear down───击败，压倒；用力产出胎儿；用力压；加倍努力；逼近

bed down───v.铺床睡；安排舒服地睡觉

If you belt down the road, you'll catch your train.───要是你顺这条路赶快跑去，你可以赶上火车。

If you belt down the road, you'll get to the shop before it closes.───如果你顺着这条道快走，你会在商店闭店前赶到那里。

He put the belt down on the kitchen table and advanced toward her.───他说。他把皮带放在餐桌上，赤手空拳向她走去。

Often remove parts of the abdomen for the infusion to avoid the belt down and around the waist and 4 ~ 5cm away from the umbilical region.───常取下腹部为输注部位，避开沿着腰带周围和腰围处及距脐4~5cm区域内。

If you belt down this road, you'll be able to catch the train.───如果你沿这条马路快走，是可以赶上这班列车的。

If you belt down the road, you'll get to the town before10.───如果你顺这条路开快些，你能在10点前赶到城里。

Non- sign knitting belt down gets the coat───无标针织带绒毛领外套

If you belt down the road, you'll catch your train.