Cephalein
[化] 风箱树皮素; 荷草皮素
🗣️ 情景例句
Oh, yeah.
噢， 对了。
Would you please clarify your question?
请你把你的问题说清楚好吗？
She stood three feet high and her hands rested on her hips.
她身高3英尺，双手叉腰。