Gallocyanine bd (or w,dh)
[化] (商)┢菁BD(或W,DH)
🧩 词语组成解析
[化]花青
[计] 空白显示, 框图, 布尔差分
🗣️ 情景例句
Aren't you going to the aerobics class this morning?
今天上午你不是去上有氧运动课吗？
Are they all non-reserved seats?
他们全部不预订的吗？
The question will be settled tonight.
这个问题将在今晚解决。