例句與造句

1. Some novel bioelastomers , especially degradable bioelastomer , including network polyester , polyhydroxyalkanoate , poly ( ether ester ) , polypetide , poly ( ortho ester ) and hydrogel , were reviewed
   摘要綜述了網(wǎng)絡型聚酯、聚羥基烷基酸酯、聚醚酯、聚肽、聚原酸酯和水凝膠等新型生物彈性體的研究進展。
2. It's difficult to find ether ester in a sentence. 用ether ester造句挺難的