When a letter from UCLA arrived casting doubt on his claim, he intercepted it in the mailroom, steaming it open and substituting its contents with a forgery.
Dogs crouches in front of the neighbor's wide-open gates, casting a meek glance at you as if they were your old friends.
狗跑到邻居敞开的大门前趴下来，仿佛多年的老友般温存地望着。
3
According to the actual condition of high bench inopen cut coal mines and similarity law, a similarity model of high bench casting blast experiment was built and similarity constant was deduced.