Fluctuation of price
[法] 物價波動
?? 詞語組成解析
fluctuation
[,fl?kt??'e??n]
n. 波動，漲落，起伏，[物]脈動;動搖不定，躊躇;[生]彷徨變異;
fluctu 波浪 + ation 表示行為、情況、狀態、過程、結果 → n.波動, 起伏
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
price
[pra?s]
n. 價格，價錢;代價;價值;賞金;
vt. 標價;定價;問…的價格;給…定價;
??? 情景例句
How's your son getting on with his English?
你兒子的英語學得好嗎？
A good wife and health is a man's best wealth.
賢妻和健康是男子的至寶。
When you come to think about it, there are only four ways you can deal with rubbish: dump it, burn it, turn it into something you can use again, attempt to produce less of it.
傾倒、焚燒、把垃圾變成再生材料或試圖少產生一些垃圾。