the difference in total value between payments into and out of a country over a period
國(guó)際收支差額
a situation in which states of the world have roughly equal power
（各國(guó)間）均勢(shì)
the power held by a small group when larger groups are of equal strength
（在大集團(tuán)勢(shì)力相當(dāng)時(shí)）小集團(tuán)的舉足輕重地位
the difference in value between a country's imports and exports
貿(mào)易差額，進(jìn)出口差額
choose a moderate course or compromise
妥協(xié)；采取折中辦法
cause someone to become unsteady and in danger of falling
使某人搖搖欲墜
In an undetermined and often critical position
懸而未決；緊要關(guān)頭：處于未確定的或經(jīng)常是關(guān)鍵性的位置
Our plans were left hanging in the balance. Resolution of these matters is still in the balance.
我們的計(jì)劃被擱置下來(lái)處于懸而未決的狀態(tài)。這些事情的結(jié)果尚未可知
Taking everything into consideration; all in all.
總而言之：將一切事情考慮在內(nèi)；包括一切地