Block reservation
[计] 区保留, 程序块保留
🧩 词语组成解析
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
I'll bring the dog over by nine.
我在九点之前把狗送来。
An old dog cannot alter its way of barking.
老狗难改吠声。
The salvage operation had been a complete failure.
打捞工作彻底失败了。