Mhc
abbr. 主要組織相容性復合體（major histocompatibility complex）
??? 情景例句
You should have seen the look on his face
真該看看他臉上的表情
A young man married is a man that's marred.
男子早婚，種下禍根。
The tour should last about an hour and a half.
這次參觀大概需要一個半小時。