Smms
abbr. seromucous maxillary sinusitis 浆液粘液性上颌窦炎; switched multimegabit data service 交换式多兆比（特）数据业务
🗣️ 情景例句
What sort of experience do you have?
你有什么样的经历？
Do we really have the means to actually pull this off?
我们确实有办法把这事办成吗？
I like television very much.How much does it cost?
我非常喜欢这台电视机。请问它多少钱？