deep-rooted
deep-seated, adjs profound; not easily removed 深深的; 不易移动的
,deep-rooted dis`like, `prejudice, su`spicion, etc 难以消除的憎恶、 偏见、 怀疑等
The causes of the trouble are deep-seated. 这一问题的产生由来已久.
The rage of a wild boar is able to spoil more than one wood.
野猪一怒毁树多。
It took him some time to connect the long rubber pipe to the air supply pipe that ran round the port, but at last it was done and as a result work was able to progress much faster.