Null gravity
失重状态,零重力
🧩 词语组成解析
🗣️ 情景例句
I applied for a job as a lifeguard at the community pool.
我申请了社区游泳池的救生员工作。
What will you do the day after on next?
后天你干什么？
It's to the north of England; it's part of Britain.
它位于苏格兰的北部，是不列颠的一部分。