- v. 以壕沟防护；(牢固地）确立；侵犯
fix firmly or securely
impinge or infringe upon;
"This impinges on my rights as an individual"
"This matter entrenches on other domains"
occupy a trench or secured area;
"The troops dug in for the night"
- The enemy were strongly entrenched on the other side of the river.
- She is entrenched in her right-wing views.
- They entrench themselves behind undeniable facts.
A camp which they had strongly entrenched.出自： Wellington