Traditional Spanish food is delicious and its specialities are worth searching out.传统的西班牙食品美味可口，其特色菜肴值得寻访。The Turkish security forces have started searching for the missing men.土耳其安全部队已经开始搜寻失踪人员。We spent the better part ...
Cowpea crossbreeding has the problem that fructify cation is low according to the traditional method.豇豆杂交育种按照传统的方法存在坐果率低的问题.Cation - anion exchange resin can crack and disassemble bond - chromatography , doff the bond - ...