Tercod
碳化硅耐火材料
🗣️ 情景例句
She has not indicated how she proposes to react.
她未表示打算做何回应。
He always finds fault with everything.
他总是找任何事情的毛病。
A fine rain began to fall on our heads and the temperature had dropped.
一阵小雨落到我们头上，气温开始下降了。