Jem
abbr. 正义与平等运动（Justice and Equality Movement）；日本通信卫星（Japan Experiment Module）；日本电器制造者协会标准（TheStandard of Japanese Electrical Manufacture's Association）
🗣️ 情景例句
OK. Keep those knees up.
好 ，膝盖抬高。
Let's talk over coffee.
我们边喝边谈。
Jim is writing. Lily isn't writing. She's looking at the blackboard.
吉姆在写字。莉莉没在写字。她在看黑板。