-
The results show that its resisted oxygen capability is equivalent and it is biodegradable.
结果表明,研制油不仅具有优良的抗氧性,而且是可生物降解的。
youdao
-
The results show that its resisted oxygen capability is equivalent and it is biodegradable.
结果表明,研制油不仅具有优良的抗氧性,而且是可生物降解的。
youdao