Heliotrine
天芥菜碱
🗣️ 情景例句
I hope so, too.
我也希望如此。
When he moved to France, the children adapted very well.
他移居法国后，孩子们很适应那里的生活。
Do you give each other presents at Christmas?
圣诞节你有送礼物给别人吗？