Phosphoric perbromide
[机] 五溴化磷
🧩 词语组成解析
phosphoric
[[fɔs'fɔrik]]
a. 磷的, 含磷的\\n[化] 磷的; 五价磷的
🗣️ 情景例句
Be on your guard.
你要提防着点儿。
Waste of time is the most extravagant and costly of all expenses.
浪费时间是一切花费中最奢侈豪华的费用。
He ran his horse up the hill.
他策马跑上小山。