镁
měi
镁 — měi
- magnesium (chemical element)
镁是地壳中常见的元素。 měi shì dìqiào zhōng chángjiàn de yuánsù — Magnesium is a common element in the Earth's crust.
měi
镁是地壳中常见的元素。 měi shì dìqiào zhōng chángjiàn de yuánsù — Magnesium is a common element in the Earth's crust.