“游离的”造句

游离的小麦蛋白质看起来好象均匀染色的颗粒.
Isolated wheat protein bodies appear as evenly stained particles.

可走捷径,那就是使用游离的酸.
It is a short cut to use the free acid.

游离的碱金属直接和水中作用,放出氢气.
The free alkali metals react immediately with water to liberate hydrogen.