She heard a floorboard creak upstairs.她听见楼上的地板发出嘎吱嘎吱的响声。A shadow moves across the wall. A floorboard creaks.一道影子从墙上飘过, 地板发出吱吱的响声.This kind of floorBoard gives people a feeling of smoothness and quietness.这种地板木给人一种顺滑、安静的感...
This will be his eighth title bout in 19 months.这将是他19个月里的第8次卫冕赛。By the ninth hour the car was running in eighth position.到第9个小时的时候，这辆车位列第8。There was a peaceful pitch invasion after Milan's eighth goal.米兰队攻入第八粒进球后，观...
It's a new shop selling discounted lines and seconds.这是家新开的商店，出售打折商品和等外品。Tour prices are being discounted as much as 33%.旅行价格打了6.7折之多。This theory has now been discounted.这个理论被打了折扣。...
And in ischemia 12 h the activity of alanine aminotransferase ( ALT ) and aspartate aminotransferase ( AST ) were also increased significantly.以血清谷丙转氨酶(alanine aminotransferase,ALT ) 与谷草转氨酶 ( aspartateaminotransferase,AS...