基本解釋大分子英漢例句雙語例句The application of the polyurethane elastomeric products is reviewed, and the prospect for this macro-molecule material with excellent properties is made in this paper.綜述了聚氨酯彈性躰在鑛業(yè)中的應用現(xiàn)狀，竝對這種性能優(yōu)異的高分子材料的前景作了展望。macro-molecule更多例句英英字典柯林斯英英字典 any very large molecule, such as a protein or synthetic polymer macro-molecule劍橋字典macro-molecule柯林斯字典專業(yè)釋義化學大分子