Ribe
n. 活性离子束腐蚀
🗣️ 情景例句
It's cold outside.
外面很冷。
The world is a ladder for some to go up and some down.
人间犹如一架梯，有人缘梯上升，有人顺梯下降。
Yes. It's very different from Australia at this time of year.
对。这个时节这儿的天气与澳大利亚的大不相同。