Mei
abbr. 技术细则手册（Manual of Engineering Instructions）；金属工程学会（Metals Engineering Institute）
🗣️ 情景例句
He was my roommate in college.
他是我大学时的室友。
It's due in at noon.
正午到达。
The rope had been cut, so it was obvious that the lamb had been stolen.
绳子被人割断，很明显小羔羊是被人偷走了。