abbr.si opus sit (Latin=when needed) （拉丁语）必要时，silicon-on-sapphire 硅-蓝宝石（技术），save our savings 节约我们的储蓄，save our streets 保留我们的街道
The sostenuto and effectively controlled may achieve by renewed good entironment and dynamic management of biodiversity.
只有作好生态环境恢复和建设,并施行生物多样性动态管理,才能达到持续有效的控制.
汉字吧hanzi8.com