许多科学家和专家警告说，在动物饲料中滥用抗生素，如青霉素、四环素，会滋生流行病，而这种流行病是没有医药可以防御的。
Many scientists and experts warn that rampant use of antibiotics in animal feed, like penicillin and tetracycline, will breed an epidemic that medicine has no defense against.
餐馆创建者说，许多老年人无依无靠，宠物是他们唯一的伴侣。 可是很多人因为生活困难，不得不把宠物送到动物救济中心。
The owner said pets are the only companion of many lonely elderly people, but some have had to send their pet to animal shelters due to economic difficulties.
激光只会以蚊子作为目标，然而卡勒博士说还有许多工作需要做，以确保激光对人和动物安全。
The lasers would target only mosquitoes, although Dr Kare says some work still needs to be done to ensure that the laser is safe for people and animals.
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