Calcispongea
钙海绵钢
🗣️ 情景例句
I can't wake up in the morning without a cigarette or cup of coffee.
早上不抽根雪茄或喝杯咖啡我就醒不了。
I've heard so much about you!
久仰大名！
The best time to come to China is in spring or autumn.
到中国来，最好的时间是在春天或者秋天。