steel-frame structure的用法和樣例：
例句
- Beijing's Bird's Nest stadium is an interlocking mesh of steel that looks much like a roost for birds.
北京的鳥(niǎo)巢體育館是復雜交錯的鋼架結構，看上很像一個(gè)鳥(niǎo)窩。 - The Palau de la Musica Catalana is an exuberant steel-framed structure full of light and space, and decorated by many of the leading designers of the day.
帕勞音樂(lè )廳由巨大的鋼架結構組成，光線(xiàn)充足，空間開(kāi)闊，由當時(shí)許多頂尖設計師進(jìn)行內部裝飾。
