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
You'll have to come and see us soon.
你一定要再来看我们。
Fly me to Cuba. I hijack the plane.
飞往古巴。这架飞机我要了！
The dream he had had for so many years ended there.
他多年来的幻想从此破灭。