Causticized ash
[建] 苛性苏打灰
🧩 词语组成解析
ash
[æʃ]
n. 灰，灰烬;灰色，苍白;骨灰;废墟;
🗣️ 情景例句
He's the Dean of Admissions for the University of Michigan.
他是Michigan大学的新生注册主任。
You really did it this time!
这下你可糟了！
Collecting, by occupying spare time so constructively, makes a person contented, with no time for boredom.
收藏活动通过富有建设性地利用业余时间使人感到心满意足，不再有无聊之日。