您要查找的是不是：
- C30卡賓環(huán)cyclo-C30 carbyne
- C30卡賓三葉結C30 carbyne trefoil knot
- 氮雜環(huán)卡賓N-Heterocyclic carbene
- 亞烷基卡賓及取代亞烷基卡賓與環(huán)氧乙烷反應的量子化學(xué)研究Quantum Chemistry Study on the Abstraction Reaction of Alkylidenecarbene and Its Substituted Species with Oxirane
- 二氟亞烷基卡賓Difluoroalkylidenecarbene
- 賓visitor
- 圓環(huán)traffic circle
- 刷卡punch the card
- 卡賓達飛地解放陣線(xiàn);FLEC; Front for the Liberation of the Cabinda Enclave;
- 內環(huán)inner belt
- 充值卡top-up card
- 磁環(huán)magnetic ring
- 賓夕法尼亞Pennsylvania
- 打卡coding
- 雜環(huán)heterocycle
- 持卡人cardholder
- 密封環(huán)packing washer
- 賓夕法尼亞大學(xué)University of Pennsylvania
- 白卡紙ivory board
- 破環(huán)destruction
