Mn
[医] 锰(25号元素)
✅ 同义词
🗣️ 情景例句
Are you planning to attach a train to it?
准备加拖地裙摆吗？
It's urgent to improve the packing.
必须马上改进包装。
The hovercraft travelled first over the water, then mounted the beach,
气垫船先是在水面上行驶，后又登上海岸，