Blasting saltpeter
[机] 炸硝
🧩 词语组成解析
[计] 过载失真
n. 硝石, 硝酸钾, 硝酸钠\\n[化] 硝石
🗣️ 情景例句
By working together,
透过共同工作，
In secondary school, children study mathmatic、phsicas and chemistry.
中学的小孩会读到数学、物理和化学。
it naturally limits all those engaged in carrying it out from effective contact
那些从事科研的人员自然受到了限制。他们不能进行有效的接触