為您提供laboratory英英釋意。" />

色欲tv国产亚洲_久久午夜夜伦鲁鲁影院_一级特黄无码A片在线观看_免费黄色性感一级片_国内破女处破苞视频hd_欧美三级少妇免费_亚洲美腿丝袜福利一区_白丝秘书被躁到高潮视频av_91麻豆精品分享的内容是很丰富的_国产原创免费av网站

首頁英語詞典laboratorylaboratory英英釋意

laboratory

英 [l?'b?r?,t(?)r?; 'l?b(?)r?,t(?)r?] 美['l?br?'t?ri]
  • n. 實驗室,研究室

英英釋意


1. a workplace for the conduct of scientific research
2. a region resembling a laboratory inasmuch as it offers opportunities for observation and practice and experimentation;
"the new nation is a testing ground for socioeconomic theories"
"Pakistan is a laboratory for studying the use of American troops to combat terrorism"