Block apparatus
[机] 区截机
🧩 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
and sometimes there isn't.
有时候没有。
This nation is noted for its economic stability.
这个国家以经济稳定闻名。
Hello! Could I speak to the headmaster, please?
您好！我能和校长通话吗？