英语翻译IonlyregretthatIhavebutonelifetoloseformycountry.Ihavebutone?省略了什么.Oceancurrentsaffecttheclimatesofthelandsnearwhichtheyflow.（nearwhich）,near可以放在flow介宾

Question

英语翻译
I only regret that I have but one life to lose for my country.
I have but one?省略了什么
.Ocean currents affect the climates of the lands near which they flow.
（near which）,near 可以放在flow 介宾

Answer 1

I only regret that I have but one life to lose for my country.
这里的but是副词,意思是only.
如：This is but one of the methods used to try and get alcoholics to give up drink.
       这只是为让那些酗酒者戒酒所尝试的方法之一.
这句话就是I only regret that I have 【only】 one life to lose for my country.
 
Ocean currents affect the climates of the lands near which they flow.
near which they flow是修饰the lands的定语从句,先行词which指代的是the lands,they是从句的主语,即Ocean currents.这句话如果不是从句的话,应该是Ocean currents flow near the lands.near是介词,near which是介词短语作从句的地点状语.