Minalpha
锰铜标准电阻丝合金
🗣️ 情景例句
Your boyfriend is a bag of bones.
你的男朋友瘦得皮包骨头。
I will have done it by the time you come back.
在你回来之前，我会做完它。[将来完成时，表示将完成…，会做完…]
I didn't mean to offend you.
我不是故意冒犯你。