noun 下载 🔗分享 单丝,单纤维。 A single strand of man-made fiber Examples : "The fisherman used a strong, nearly invisible monofilament line to catch the trout. " 渔夫用一种结实且几乎隐形的单丝鱼线来钓鳟鱼。 material technology industry 与AI对话词汇游戏阅读练习