Sal volatile
挥发盐\\n[化] 碳酸铵
📖 牛津释义
sal volatile
n[U]
sharp-smelling solution of ammonium carbonate given to sb to sniff if he is faint or unconscious; smelling-salts 碳酸铵水; 挥发盐; 嗅盐.
🧩 词语组成解析
adj. 易变的,不稳定的;(液体或油)易挥发的;爆炸性的;快活的,轻快的;
volat 飞+ile表形容词 →易飞走的 → 挥发性的;不稳定的
🗣️ 情景例句
The longer the words the better.
单词越长越好。
Rowing builds up arm muscles.
划船能够锻炼臂力。
They are not anxious social climbers, and they have no devotion to material things.
他们不热衷于向上爬,也不一味追求物质享受。
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