Phosphoric sulfide
[机] 五硫化二磷
🧩 词语组成解析
phosphoric
[[fɔs'fɔrik]]
a. 磷的, 含磷的\\n[化] 磷的; 五价磷的
n. 硫化物\\n[化] 硫化物
🗣️ 情景例句
I know it's Malcolm Stewart.
我就知道是Malcolm Stewart。
How long have you been studying English?
你学了多长时间的英语了？
I felt especially pleased with my wonderful bargain -- until I got back to the ship.
在回到船上之前，我一直为我的绝妙的讨价还价而洋洋得意。