sim card
复数形式
SIM cards
1
SIM卡, SIM芯片
a small, removable card that stores data for one's mobile device and identifies one to the network
- She inserted the new SIM card into her phone and activated it with her provider.
她把新的SIM卡插入手机，并通过她的提供商激活了它。
- He swapped his SIM card when he traveled abroad to avoid roaming charges.
他出国旅行时换了SIM卡以避免漫游费。
- The phone wouldn't recognize the SIM card, so he had to try another one.
手机无法识别SIM卡，所以他不得不尝试另一张。
- Each phone line requires its own SIM card to connect to the network.
每条电话线都需要自己的SIM卡才能连接到网络。
- When she upgraded her phone, she transferred her SIM card to keep the same number.
当她升级手机时，她转移了她的SIM卡以保持相同的号码。