H-block
调整间隙垫板
🧩 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
Tech stocks are hot property.
科技股如今是抢手货。
You can't get it any cheaper than this.
这再便宜你就买不到了。
He noticed that the straight part of the dance was different in the afternoon from what it had been in the morning.
他注意到下午舞蹈的直线部分与上午的不一样。