| 单词 | 研究家 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔discophile〕A collector of or specialist in phonograph records.唱片收藏家，唱片研究家：专门收集唱片的收藏家美国传统〔reproduction〕He is studying reproduction in rabbits.他在研究家兔的繁殖。英汉大词典〔thremmatology〕The scientific breeding of domestic plants and animals.动植物培育学：研究家养植物和动物培植的科学美国传统He's studying his family history, so he spends all his time in the library, hunting up references (= looking for them, although they are difficult to find).他正在研究家史，因此他把所有的时间都花在图书馆寻找参考资料。剑桥国际 |
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