Sim
abbr. 用户身份识别卡（subscriber identity module）；工业管理学院（School of Industrial Management）；科学仪表舱（Scientific Instrument Module）；模拟计算机索引法（Simulated Machine Indexing）
🗣️ 情景例句
This community has always been very generous.
这个社区一向是非常慷慨的。
Yes, and I hope we can have some snow this winter.
是的，我希望今年冬天会下雪。
So one day they took him to a doctor.
于是有一天他们带他去看医生。