Schaffer's acid
[机] 谢佛酸
🧩 词语组成解析
🗣️ 情景例句
Please get me a cup of coffee.
请给我倒一杯咖啡。
She made a notable contribution to science.
她对科学做出了杰出的贡献。
South Africa passed further laws designed to make life difficult for non-whites.
而南非则通过了更多的法令，企图给非白种人的生活造成困难。