与那些讨厌的病虫战斗会消耗大量的能量。
Including the doctor's office and the hospital, where especially nasty bugs can be lurking.该项研究的地点也包括医生办公室和医院这些顽强病菌滋生的地方。
Because of the risk of salmonella and other nasty bugs, it is against the law to sell raw milk across state lines.由于存在沙门氏菌和其它令人厌恶细菌的风险,跨越州边境销售生奶是违法的。