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
Ice cream.
冰淇淋。
Experience keeps no school, she teaches her pupils singly.
亲身经验，才是经验。
I was very tired this morning. I couldn't get up.
我早上很累，起不来。