用作名词 (n.)
- Day after day Baekeland and his assistant tried to soften the irregular gray mass.
贝克兰和助手日复一日地做实验，试图使这团不规则的灰色硬块变软。
- Belgian-horn chemist-entrepreneur, Baekeland had a knack for spotting profitable opportunities.
贝克兰是一名出生在比利时的化学家及企业家，善于捕捉有利的机遇。
