Trainor
[人名] [北方英格兰人、苏格兰人、北爱尔兰人姓氏] 特雷纳职业名称，用捕兽机捕兽者，来源于中世纪英语，含义是“捕兽机、陷阱”(trap,snare)+or; [人名] [爱尔兰姓氏] 特雷纳盖尔语姓氏的英语形式，来源于别名，含义是“强+人”(strong+man)
🗣️ 情景例句
When you have a business meeting in the United States, come to the appointment on time.
当你在美国有商务会晤时，一定要按时赴约。
Mary, this is Joe's brother David.
玛丽，这是乔的兄弟戴维。
Human beings are divided into two classes:
人被分为两种类别：