1. Jack: Zelda is the class guinea pig. Since Monday's a holiday, someone had to take Zelda home. 塞尔达是班里的一头天竺鼠（供试验所用）星期一是节假日，需要有人把它带回家。
2. While all antibiotics will affect the gut flora of a guinea pig, some are deadly and can cause a fatal enterotoxemia. 虽然所有的抗生素会影响豚鼠肠道菌群，有些是致命的，并可能导致致命的肠毒血症。
3. If we could establish a deep abiding relationship with nature we would never kill an animal for our appetite, we would never harm, vivisect, a monkey, a dog, a guinea pig for our benefit. 如果我们能够和自然建立一种深刻而持久的联系，我们就不会为了口腹之欲猎杀动物，我们也不会为了自身的利益去伤害去解剖一只猴子，一只青蛙和一只豚鼠。
英英解释
n.
1. a person who is subjected to experimental or other observational procedures; someone who is an objec
2. stout-bodied nearly tailless domesticated cavy; often kept as a pet and widely used in research
闁告瑯鍨拌ぐ鏌ユ嚐鏉堫偒鍤� - 划词释义
