Ruthenocene
[化] 二茂钌; 二茂合钌
🗣️ 情景例句
Does two o'clock sound alright?
两点钟好吗？
Only by working hard can we succeed in doing anything.
只有通过努力工作我们才能成功。
for the descriptions given by people who claimed to have seen the puma were extraordinarily similar.
因为凡是声称见到过美洲狮的人们所描述的情况竟是出奇地相似。