以下這一小段，是出自 The wall street journal 的fb:
The Biden administration has said that while disconnecting Russia from Swift isn
’t something it planned to push, that option is still in its arsenal of possibl
e moves. EU officials have described it as a last-resort measure.
在這裡想要請問的問題是，…has said that這邊是that 引導的名詞子句，那麼，that本身
有連接詞的作用了，後面還可以直接就加上while這個從屬連接詞嗎？？我的問題是，兩個
連結詞放在一起是可以的嗎？？
以上，打擾各位了！

while是跟後面