Nanon
毫微米(等于10的-9次方米)
🗣️ 情景例句
If you can't get a cab, give me a call. It's not safe to walk home along at night.
如果你叫不到出租车的话，打电话给我，晚上一人走回家不安全。
She was not in the slightest surprised.
她一点也不吃惊。
Great minds think alike.
英雄所见略同。