Parelinvar
恒弹性材料
🗣️ 情景例句
Mm-hmm. Let's go ...
嗯哼。我们走吧……
Everything is going according to schedule.
一切在按照预定计划进行。
Tony saw me and came and sat at the same table.
托尼看见了我，就走过来和我坐到一张桌子前。