1. In another firm the workers were constantly complaining about the malfunctioning heating system, but the owners was too busy or too mean to do anything about it. 在另一家公司，工人们不停地抱怨出故障的供暖系统，但老板们太忙或太刻薄，对此不予置喙。
2. In another firm the workers were constantly complaining about the malfunctioning heating system, but the owners were too busy or too mean to do anything about it. 在另一家公司，工人们不停地抱怨出故障的供暖系统，但老板们太忙或太刻薄，对此无动于衷。
3. Protein supplements may overburden some internal organ, thus leading to its malfunctioning. 蛋白质补充剂可能会使某些内脏器官负担过重，从而导致其功能失常。
4. Today, Americans are finding their own tips and tricks for fixing malfunctioning devices with supplies as simple as paper and glue. 现在，美国人也开始发现一些能够用纸和胶水之类的简单材料解决机器故障的窍门了。
