Lithium
高中 Senior Highn. 锂\\n[化] 锂Li
✅ 同义词
📖 牛津释义
lithium
n[U]
chemical element, a soft silver-white metal similar to sodium and used in alloys and certain fuels 锂. =>App 10 见附录10.
🗣️ 情景例句
Why is that necessary?
为什么有此必要
Nothing is impossible to a willing mind.
世上无难事，只怕有心人。
What I do on my own time is nobody else's business.
我在自己的时间里干什么根本不关别人的事。