Pleiobar
高压等值线
🗣️ 情景例句
Yes, what can I do for you?
是的，我能为您效劳吗？
This is a peach.
这是一个桃子。
Two of his assistants had been working busily since eight o'clock and had only just finished.
他手下两名店员从早上8点就开始忙碌，这时刚刚布置完毕。