Vacuums
n. 真空, 真空状态, 真空度, 空洞, 真空装置, 真空吸尘器, 空虚
🗣️ 情景例句
She's off today.
她今天休假。
I hope you can have an exciting time on your trip.
我希望你的旅途有个兴奋的时光。
People are not so honest as they once were.
人们不再像以前那样诚实了。