【字彙解釋】

potash superphosphate 含鉀過磷酸鈣

potash

n.碳酸鉀

superphosphate

n. 過磷酸鹽


【前後詞彙】

potash feldspar 鉀長石
potash fertilizer 鉀肥
potash glass 鉀玻璃
potash soap 鉀皂
potash-lead glass 鉀鉛玻璃
potash-lime glass 鉀鈣玻璃
potash superphosphate 含鉀過磷酸鈣
potential 勢；電位；位能
potential barrier 勢障；位能障壁
potential correction 勢修正
potential deviation 勢偏差