Preeutectic
先共晶的
🗣️ 情景例句
You go ahead with the formalities. I'll see to the heavy luggage.
您先去办手续，我来帮您照看大件行李。
Thank you for the lovely flowers.
谢谢你送给我这么美的花。
They don't get enough air.
（那样）鱼得不到充足的空气。