A-block
滑车拉到头
🧩 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
But you may rest assured that the payment is guaranteed.
但是你尽可以放心，我们的付款是有保障的。
Think today and speak tomorrow.
三思而后行。
She was injured badly in the accident.
她在这次意外中受到重伤。