Umg
abbr. upgraded metallurgical grade 高级冶金级; urinary milk of calcium 尿中钙乳
🗣️ 情景例句
He's on his way up.
他的事业蒸蒸日上。
You're the boss.
听你的。
I had to sit up all night writing the report.
我不得不熬通宵写报告。