Fluctuated
v. 波动, 涨落, 起伏( fluctuate的过去式和过去分词 )
🗣️ 情景例句
Beijing exit 500m.
北京出口前面 500 米。
I have come to make sure that your stay in Beijing is a pleasant one.
我特地为你们安排使你们在北京的逗留愉快。
Is this a D or a P?
这个字母是“D”还是“P”？