Cephacetrile sodium
[化] 头孢钠乙腈
🧩 词语组成解析
氰乙酰头孢菌素, 塞发先令
sodium
['sodɪəm]
n. <化>钠(11号元素，符号 Na);
🗣️ 情景例句
The game was put off due to heavy rain.
由于下大雨，比赛延迟了。
He is in difficulty in his business.
他在事业上遇到困难了。
She dressed herself hastily.
她匆忙穿上衣服。