基本解释n.贝壳货币同根派生 shell-money相关词英汉例句用作名词 (n.)One of the earliest forms of money, borrowed from the Indians, was wampum, black and white polished beads made from clam shells.最早的一种货币形式是借用印第安人的贝壳串珠，一种蚌壳磨成的黑白珠子。shell-money更多例句