Elconite
埃尔科涅特钨铜合金
🗣️ 情景例句
Come on in, Mrs. Cooper.
请进 Cooper太太。
How much does a round trip ticket to go there cost?
一张去那边的往返票要多少钱？
Bang! One shoe. Bang! The other shoe. It was too bad.
砰！一只鞋子。砰！另一只鞋子。这真是太糟了。