Minalpha
锰铜标准电阻丝合金
🗣️ 情景例句
Not really.
不是吧。
This kind of box is not suitable for the transport of the tea sets by sea.
这种箱子不适合装茶具海运。
Unfortunately you'll have to pay the fine before you check those books out.
在你借书之前你要先付清罚款。