Infrastructrue
n. 深部构造；基底；下地壳层；下部结构设施
🗣️ 情景例句
Well, maybe you'll come for lunch some Sunday,so we can really thank you for bringing Richard's bag back.
既然如此 或许哪个星期天你能来吃中饭让我们好好地感谢你送回Richard的旅行袋。
I can't help but be astonished by that acrobat.
我不能不为那杂技演员的表演而深为惊讶。
You look as if you didn't care.
你看上去好像满不在乎。