Evodiamine
吴茱萸碱
🗣️ 情景例句
But Christmas is the most important holiday of the year.
但是圣诞节是一年当中最重要的节日。
You can't make bricks without straw.
没有稻草，制砖难搞。
Why don't we go to the office now?
为何我们现在不去办公室呢？