Bfv
abbr. bovine factor V 牛凝血因子V
🗣️ 情景例句
Oh! Harry has been offered a job in Los Angeles.
噢， 有人聘请Harry到Los Angeles工作。
He was absent yesterday. Do you know why?
昨天他没到，你知道为什么吗？
A lot of people can't tell the difference between an American accent and a Canadian accent.
许多人分不出美国口音和加拿大口音的差别。