Panabase
黝铜矿
🗣️ 情景例句
We are.
我们是。
At night, all cats are grey.
猫在夜晚皆灰色（丑妍暗中难分辨）。
that the annual drug bill of the Health Services is mounting to astronomical figures
卫生部门的年度药费上升到了天文数字，