on prep.在...之上;由...支撑着;在(某一天);关于;基于adv.穿着;向前(移动);表示持续性adj.表示已连接、处于工作状态或使用中;发生;值班
双语例句
The relationship between China and African countries has developed smoothly, and the follow-up work of the Sino-African Cooperative Forum is being advanced. 中国与非洲国家的关系发展顺利,中非合作论坛的各项后续工作正在逐步推进。