Sodium metaarsenite
[化] 偏亞砷酸鈉
?? 詞語組成解析
sodium
['sod??m]
n. <化>鈉(11號元素，符號 Na);
??? 情景例句
You pay there. I have the next group to go down. I'll see you soon then.
你在那兒付錢。我帶的下一個團就是要下去的。回見！
It's a small world.
世界真小！
Will you introduce me to the new purchasing agent?
請替我引介新來負責采購的人好嗎？