Crystal model
[建] 结晶模型
🧩 词语组成解析
🗣️ 情景例句
They're very kind to the animals.
他们照料动物很细心的。
A handful of common sense is worth a bushel of learning.
少量的常识，当得大量的学问。
Mr. And Mrs. Green have stockings, too.
格林先生和格林夫人也有长统袜。