41. Beginning in the mid-sixteenth century, local _________ around the
world served as a means of conveying coal and iron ore from mines to
low-lying coastal areas.
(A)boats
(B) railroad
(C) trolley
(D) wooden cart
詳解 (共 2 筆)
未解鎖
這題超難的啊 翻譯：十六世紀中期開始，世...
未解鎖
41. Beginning in the...
阿摩線上測驗
登入
