Temperature fluctuation
[化] 温度波动
🧩 词语组成解析
fluctuation
[,flʌktʃʊ'eʃən]
n. 波动，涨落，起伏，[物]脉动;动摇不定，踌躇;[生]彷徨变异;
fluctu 波浪 + ation 表示行为、情况、状态、过程、结果 → n.波动, 起伏
🗣️ 情景例句
I went to the supermarket to get a few things,
我去一趟超级市场， 买了几样东西，
My watch is fast and your watch is slow.
我的表快，而你的表慢。
I learnt that I had passed the test.
我获悉我测验及格了。