Restricted diffusion
[化] 限制扩散
🧩 词语组成解析
restricted
[ri'striktid]
adj. 有受限制的;（土地）对公众不完全开放的;保密的;
v. 限制( restrict的过去式);
🗣️ 情景例句
When I came here,
当我初到这，
An ill workman quarrels with his tools.
拙匠常怪工具差。
What clothes did they wear?
他们穿什么？