One of the games' most vocal critics is author Ryu Honma.

作家Ryu Honma是本届奥运会最具发言权的评论家之一。

Now the " corona shock" is softening up regulators, says Ryu Kentaro of ZMP, a maker of rolling drones in Tokyo.

日本旋转无人机制造商ZMP的Ryu Kentaro表示, 现在由于“冠状病毒冲击”, 监管机构放松了管制。