Sodium ethide
[化] 乙基钠
🧩 词语组成解析
sodium
['sodɪəm]
n. <化>钠(11号元素，符号 Na);
[化物]乙基
🗣️ 情景例句
Betty, you had it, but you didn't say it.
Betty你知道答案， 但是你没有说出来。
What time is the mail delivered on Saturday?
邮件在星期六什么时间被递送？
I'm afraid that won't be possible,much as we'd like to.
尽管我们很想这样做，但恐怕不行了。