Heptalenium
并庚间三烯离子
🗣️ 情景例句
Let's use the fine china.
我们用上好的瓷器吧。
I driank a cup of tea.
我喝了一杯茶。
He was late again. It's typical of him to keep everybody waiting.
他又迟到了。他的特点就是让别人等他。