Sodium dithionite
[機] 氫硫化鈉
?? 詞語組成解析
sodium
['sod??m]
n. <化>鈉(11號元素，符號 Na);
連二亞硫酸鹽
??? 情景例句
I'm here to see Mr. Carlson.
我來見Carlson先生。
Cathy has told me so much about you.
我常常聽到凱茜提到你。
Drinks can be cooled by placing them on ice rather than adding ice to them.
可以把飲料置于冰塊之上來冷卻，而不是把冰塊加進飲料之中。