Cinder block
n. <美>煤渣砌块, 渣煤（空心）砖
🧩 词语组成解析
cinder
['sində]
n. 煤渣;炭渣;煤渣路;煤渣跑道;
block
[blɑk]
n. 块;街区;<英>大楼，大厦;障碍物，阻碍;
vt. 阻止;阻塞;限制;
🗣️ 情景例句
Well, he wakes up several times during the night,
噢， 他一夜醒了好几次，
Please come over any time.
请随时光临。
The daily exercises lasted only eleven minutes and I proposed to do them early in the morning before anyone had got up.
早锻炼一共只有11分钟，我打算在别人起床之前进行。