n.內(nèi)部貿(mào)易

All its stock in trade is glossy paper backs. 該店的全部現(xiàn)貨是光面的平裝書。

My deskmate wanted to trade his pen for my book. 我的同桌想用他的鋼筆換我這本書。

Oil share show modest gain over the week's trading. 石油股票價在上星期的交易中略有上升。

The old trade in black ivory is on more. 昔日非洲黑奴的買賣已不復存。

The trade is clogged with restrictions. 貿(mào)易因諸多限制而受阻。

Trading on the Stock Exchange was light today. 證券交易所今日交投平平。