Melene
蜂花烯, 三十碳烯
🗣️ 情景例句
What's the spelling of your family name, sir?
您的姓怎么拼，先生？
Do you have a room available?
你们有空房间吗？
I went on walking, bending down because the roof of the cave was not very high.
因为洞顶不是很高，我继续弯着腰往前走。