查词历史：

on even terms on end on detection of on delicate ground on any account

on even terms
生词本

1. In the past the two of them did not get on at all well; they weren't even on speaking terms.
以前他俩合不来，彼此不搭腔。

来自《现代汉英综合大词典》

2. The duellists had shot each other in the arm, so honors were even and they parted on good terms.
两位决斗者都射伤对方的手臂，因此势均力敌，结果他们友好地分手了。

来自《简明英汉词典》