Sliding block
[机] 滑块
🧩 词语组成解析
a. 滑行的, 变化的\\n[机] 滑动
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
He's had so many colds and sore throats recently.
他最近常常感冒喉咙痛。
The chances for a promotion look really good, but before I get too old I want to see the world.
提升的机会确实无可挑剔，但是在我变得太老之前，我想去看看世界。
I went downstairs and sat in front of the television pretending to read.
便来到楼下坐在电视机前假装看书。