Permissive block system
[电] 容许阻遏系统
🧩 词语组成解析
permissive
[pə(:)'misiv]
adj. 宽大的;放任的;自由的;容许的;
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
which we made clear at the beginning of the negotiation.
关于这一点，我们早在开始谈判时期就讲明了。
Sail while the wind blows; wind and tide wait for no man.
驶船要乘风，风潮不等人。
All that is in my mind when I meet a young person.
每逢我遇到年轻人，脑子里就想到，