Xanthene dyestuffs
[建] 二苯喃染料
🧩 词语组成解析
n. [化] (夹)氧杂蒽
(dyestuff 的复数) n. 染料\\n[化] 染料
🗣️ 情景例句
It's hot as heck in ….
在……真是太热了。
You'd better go at once, hadn't you?
你最好马上走，不对吗？
They are only too delighted to accept the invitation.
他们非常乐意接受邀请。