Price of commodities
[經] 物價
?? 詞語組成解析
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;
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];
n. 商品( commodity的名詞復數 ); 農產品; 有價值的物品; 有用的東西
??? 情景例句
He won't pay attention to anybody.
他不會認真傾聽別人的話。
Don't speak all you know, but know all you speak.
不要盡言所知，而要盡知所言。
I have some difficulty in pronouncing some of the words in English.
我有些英語單詞發音不好。