Pentaphenylethane
五苯基乙烷
🗣️ 情景例句
And your legs don't hurt?
你的腿不酸不痛？
A little labour, much health.
适量劳动健身大有益。
Oh, I'm feeling even worse! I think I'm going to die!
噢，我感觉更糟了！我想我要死了！