R
英 [ɑ?]
美[ɑr]
- n. 英語(yǔ)字母中的第十八個(gè)字母
- abbr. 電阻(resistance);比率(ratio);醫(yī)生處方(recipe)
考試真題
- But it is really happiness that's linked to investment, or could something else about happier cities explain why firms there spend more on R and D?
2016年考研真題(英語(yǔ)二)完形填空 Section Ⅰ
- Especially, firms in happy places spend more on R and D .
2016年考研真題(英語(yǔ)二)完形填空 Section Ⅰ