Preamble block
[计] 序信息组
🧩 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
How long have you known her?
你认识她多久了？
It's going to crash! Why?
要下坠了，究竟怎么啦？
it would take about 700 years for half of us to die,
那么我们当中的一半人过700年才会死去，