Polycrystal
n. 多晶体\\n[化] 多晶
🗣️ 情景例句
OK. Right. Uh, We're at La Traviata restaurant in North Beach.
是，对。我们在North Beach的La Traviata餐厅。
The distinction of our product is its light weight.
我们产品的特点就是它很轻。
The brothers differ from each other in their interests.
这几个兄弟各有所好。