Building-block
空心砌块
🧩 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
remember?
记得吗
Have you seen Mr. Smith recently?
最近你见过史密斯先生吗？
But Mr. Green says: It is better to give than to receive.
“给予比接受好。”