biomacromolecule的用法和樣例：
例句
- Affinity chromatography used to play important rule in the separation and purification of biomacromolecule.
親和色譜多用于生物大分子的分離與純化。 - Proline in the cytosol could balance the water potential of surrounding and vacuole, and protect the biomacromolecule in cytosol from ion toxicity.
在細胞質(zhì)中，脯氨酸的含量增加，平衡了液泡和環(huán)境中鹽離子的滲透壓，并保護細胞質(zhì)中的生物大分子免受鹽離子的毒害。
