Borofluorhydric acid

[機] 氟硼酸

?? 詞語組成解析

acid ['?s?d]
adj. 酸味的;尖刻的;酸的;酸性的; n. <化>酸;酸味物質;
acid尖，酸，銳利 →酸；酸的，酸性的

??? 情景例句

With the development of urban construction in recene years, more and more skyscrapers have been set up unceasingly.
隨著近年來城市建設的發(fā)展，越來越多的摩天大樓不斷建起。
You really did it this time!
這下你可糟了！
If we go downhill, we might find a stream, and if we follow the stream we should reach a farm, or a village or a bridge.
“如果我們走下山，我們可能會發(fā)現一條小溪，如果我們沿著小溪走，我們會到達一個農場或一個村莊或是一座橋?！?/div>
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