Potassium methylate
[化] 甲醇钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
n. 甲醇化物\\nvt. 混入甲基, 混入甲醇
🗣️ 情景例句
Wait with your pictures for a second.
先别忙着你的摄影。
Silence in times of suffering is the best.
遭到不幸时，沈默是上策。
'He had travelled only seven miles across the Channel when his engine failed and he was forced to land on sea.
但他只在海峡上空飞行7英里，引擎就发生了故障，他只好降落在海面上。