Hypereutectic
a. [冶]过共晶的,过低熔的
🗣️ 情景例句
The selection here is very large, it may be difficult to choose.
这里有很多式样可以选，可能很难决定。
I meet the boy whose aunt is a stenographer.
我遇到那个男孩的姑妈是速记员。
It is not long before they are so accustomed to swimming that they can pick up weights from the floor of the pool.
他们很快便适应了游泳，以致能捡起池底的物品。