Ettringite
[化] 钙矾石; 钙铝矾
🗣️ 情景例句
6:00 sharp, please.
请6点整叫我。
Looking handsome is what counts most!
英俊无非是最有价值的。
however good and adequate they may be both as parents and as individuals,
不管家长的人品有多么好，作为父母又多么合格，