This could intensify the risk of a nuclear exchange.這可能會(huì)加劇爆發(fā)核戰(zhàn)爭(zhēng)的危險(xiǎn)。During the turmoil in the foreign-exchange markets the guilder remained strong.荷蘭盾在外匯交易市場(chǎng)的動(dòng)蕩中保持堅(jiān)挺。They exchange traveller's cheques at a different r...
Crossing over The exchange of material between homologous chromatids by the formation of chiasmata.交換:同源染色單體之間形成交叉時(shí)遺傳物質(zhì)的交換現(xiàn)象.The exchange of prisoners of war was one of the key elements of the UN's peace plan.交換戰(zhàn)俘是聯(lián)...