Thus, the initiative here might best come from another G-20 country – maybe Brazil, South Africa, or even Russia. But South Korea could usefully drop a hint.
因此，最好是由其他 G-20 经济体来提议成立这样一个预备会议，比如巴西、南非或俄罗斯。不过，韩国可以先释放一点信号。