1. bar + t(他) + er(兒) => 在酒吧里，他和兒子高興地交換了生日禮物，因為他和兒子的生日是同一天。
2. Barter：中國第2個登陸NBA的球員巴特爾，并且巴特爾多次作為交換球員被交換到多倫多猛龍、奧蘭多魔術、紐約尼克斯等多支球隊為其效力——交換，以物換物。
3. （記）barter 諧音：巴特爾 著名籃球運動員 聯想：巴特爾被交換到 NBA
4. barter [八頭（牛）]物物交換
中文詞源
barter 以物易物
詞源不詳。
英文詞源
barter (v.)
mid-15c., apparently from Old French barater "to barter, cheat, deceive, haggle" (also, "to have sexual intercourse"), 12c., which is of uncertain origin, perhaps from a Celtic language (compare Irish brath "treachery"). Connection between "trading" and "cheating" exists in several languages. Related: Bartered; bartering. The noun is first recorded 1590s, from the verb.
雙語例句
1. Overall, barter is a very inefficient means of organizing transactions.
總之，易貨貿易是一種效率很低的交易形式。
來自柯林斯例句
2. The market-place and street were crowded with those who'd come to barter.
市場和街道上擠滿了前來做物物交換的人。
來自柯林斯例句
3. Chickens, goats and rabbits were offered for barter at the bazaar.
在集市上,雞 、 山羊和兔子被擺出來作物物交換之用.
來自《簡明英漢詞典》
4. They have arranged food imports on a barter basis.