1. evacuate vt. 撤离,疏散; 排泄
例句:The hotel fire officer will instruct you in how to evacuate the building if a fire breaks out .
饭店消防人员将会告诉你万一着火如何逃生。
2. resident adj.定居的,常驻的
例句:In a well-to-do house there is always a resident teacher.
在富裕的家庭里总有一个常住的教师。
3. injure vt.损害,毁坏
例句:You will injure your health by smoking too much.
你吸烟太多,有伤身体。
4. security n.安全; 保证,担保
例句:Generally the security was first-rate.
总的来说,保密工作还是干得挺出色的。