Berberonic acid
[机] 小檗三酸
🧩 词语组成解析
🗣️ 情景例句
And this is Alexandra Pappas.
这位是Alexandra Pappas。
The student felt very shy as he stood in front of the class.
那个学生站在大家的跟前时，感到非常难为情。
Sheep farms are found on the more hilly South Island.
但在多山的南岛丘陵地区人们也会发现牧羊场。