用户身份识别模块,即SIM卡,是移动电话中用于识别用户并接入网络的卡片。
先理解核心含义，再看它在真实句子里的用法。
用户身份识别模块,即SIM卡,是移动电话中用于识别用户并接入网络的卡片。
The full technical term for a SIM card, a small card used in mobile phones to identify the subscriber and connect to the network.
You need a subscriber identity module to use the mobile network.
你需要一个用户身份识别模块才能使用移动网络。
用户身份识别模块,即SIM卡,是移动电话中用于识别用户并接入网络的卡片。
The full technical term for a SIM card, a small card used in mobile phones to identify the subscriber and connect to the network.
Use subscriber identity module naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
Dictionary facts from AI_SUPPLEMENT.