Neravan
仲丁巴比妥钠
🗣️ 情景例句
Not very good, I'm afraid, but I do play it a lot. Do you play, by any chance?
不怎么擅长，但我确实经常打。你有机会打球吗？
To research the graph
研究曲线图
He set up a fine example to all of us.
他为我们树立了一个好榜样。