Carbacidometer
大气碳酸计
🗣️ 情景例句
Like I always said, you look just like Grandma.
我老是说你真像你奶奶。
There is something in what she said.
她说的话里有些重要的东西。
If, at the time, the British had not feared invasion, it would have been completed.
如果不是因为那时英国人害怕入侵，隧道早已建成了。