世貿中心大樓 [ㄕˋ ㄇㄠˋ ㄓㄨㄥ ㄒㄧㄣ ㄉㄚˋ ㄌㄡˊ; shi4 mao4 zhong1 xin1 da4 lou2] World Trade Center (the twin towers destroyed by the 9-11 terrorists) ◄ ►