manioc starch的用法和样例：
例句
- Hydroxypropyl tapioca starch has a great potentiality to be used in food industries due to its unique preperties.
羟丙基木薯淀粉为优良的食品用变性淀粉。 - The results showed that the modified cassava starch had been improved in thermoplasticity.It also had good mechanical and degradable properties.
结果表明，改性木薯淀粉材料的加工性能得到良好改善，并具有较好的力学性能及降解性能。
