n.铝
=aluminum（美）
I hardly ever know that aluminium alloy could be as strong as steel. 我几乎从来不知道铝合金竟会和钢强度一样大。
Aluminium was slowly wedging its way in the metal market. 当时铝正在慢慢地挤入金属市场。
By mixing aluminium with other metals, scientists have been able to produce a variety of alloys, some of which have the strength of steel but weigh only one third as much. 把铝和其他金属混合，科学家们能够制造出各种合金，其中一些具有钢一样的强度，但其重量只是钢的三分之一。
aluminium在美式英语中常写作aluminum。
