例句與造句

1. Diffuser disc is produced from aluminum oxide and ceramic bonded together with high sintering temperature
   性能特點(diǎn)： 1 .曝氣盤采用氧化鋁磨料和陶瓷結(jié)合劑高溫?zé)Y(jié)而成。
2. It's difficult to find diffusing disc in a sentence. 用diffusing disc造句挺難的