Decobra
德可布拉铜镍锌合金
🗣️ 情景例句
The village was filled with people--the weather was so nice.
镇上挤满了人--因为天气好的缘故。
Mary gave birth to a baby last week.
玛丽上星期做妈妈了。
Sometimes a tame elephant is tethered nearby to give the wild one confidence,
有时，把一头已驯服的象拴在旁边能给野象以信心。