Cobaltyl
氧钴根
🗣️ 情景例句
Please hold on a moment.
请等会儿。
Could you tell me where is the exit?
你能不是告诉我出口在哪里？
Two of his greatest films, City Lights and Modern Times were of this kind.
他的两部最伟大的影片《城市之光》和《摩登时代》就是这种影片。