美国季节性签证工作人员诉说虐待行为

awareness - n. the act of knowing that a situation, condition or problem exists

packing – adj. of or related to putting something into boxes or containers

assembly line – n. a series of workers and machines in a factory by which a series of the same items is progressively put together

complaint – n. a formal charge saying that someone has done something wrong

gender – n. the state of being male or female

recruiter – n. someone who finds suitable people to join or work at a company or organization

yell – v. to say something very loudly because you are angry, surprised or trying to get someone's attention

trough – n. a long, shallow container from which cows, pigs, horses and other animals eat or drink