Umf
abbr. ultramicrofiche 超缩微平片，超缩微胶片
🗣️ 情景例句
I need those potatoes peeled and sliced.
那些马铃薯需要剥皮和切片。
I 'm going to dial the number.
我要拨这个号码。
Late that morning, when I was doing the housework, My husband phoned me from the office.
那天下午的晚些时候，当我正做家务时，我丈夫从办公室打来电话。