Grain boundary diffusion
[化] 晶粒间界扩散
🧩 词语组成解析
grain
[ɡren]
n. 谷物，粮食;（沙，金，盐等的）颗粒;谷粒，籽粒;（木材，大理石等的）纹理;
vt. 把…作成细粒;把…漆[画]成木纹;染透;刮去（皮上的）毛;
vi. 成谷粒;
🗣️ 情景例句
What was the weather like yesterday?
昨天的天气怎么样？
If you have no hand, you cannot make a fist.
巧妇难为无米之炊。
Sally is leaving tomorrow and coming back on Saturday.
傻俐明天走，星期六回来。