I took the phone, and she went discreetly into the living room.

我拿了电话，她就谨慎地到客厅去了。

Everyone worked to make him welcome, and, more discreetly, to find out about him.

大家都尽力使他受欢迎，且更为小心地去了解他。

stately houses, discreetly hidden behind great avenues of sturdy trees.

那些豪宅，隐隐约约掩藏在茂密的林荫大道后面。