Potassium pyrosulfate
[化] 焦硫酸鉀
?? 詞語組成解析
potassium
[[p?'t?si?m]]
n. 鉀\\n[化] 鉀K
[化] 焦硫酸鹽\\n[醫(yī)] 焦硫酸鹽
??? 情景例句
Will you be so kind as to help me out of the difficulty?
幫助我克服困難，好嗎？
When Greek meets Greek, then comes the bug of war.
兩雄相爭，難解難分。
At that time, however, she was not only the largest ship that had ever been built, but was regarded as unsinkable,
當(dāng)時(shí)，這艘輪船不僅是造船史上建造的最大的一艘船，而且也被認(rèn)為是不會(huì)沉沒的。