Specialisation
n. <主英> =specialization
🗣️ 情景例句
My mother and father
我父母
Good watch prevents misfortune.
有备无患。
As the Maori had no written language, the stories of Maori history were handed down from generation to generation.
由于毛利人当时没有书面语，毛利人的历史故事是一代一代传下来的。