Iv
abbr. 输入阀；交互式视讯；自变量（Independent Variable）
🗣️ 情景例句
She became used to the new job.
她已经习惯了那份新工作。
Give my best to your family.
代我向你们全家问好。
But I advise you to check your bag every evening before going home.
但是，我劝你每晚回家前检查下自己的包。