I wanted quiet, isolation, to do some troublesome writing.

我需要安静，与世隔绝，好从事艰辛的创作。

youdao

Let us say he has been discussing some troublesome situation or personal trait.

比如说他正在讨论一个棘手的情况或个人特质。

youdao

He waved his hands in front of his eyes, looks like trying to get away some troublesome flies.

他双手在眼前挥了挥，似乎要赶走什么恼人的东西。

youdao

Some helped to rid the city of troublesome invasive plants, or cared for trees at city parks and schools.

VOA: special.2009.09.04

Every bit as troublesome are some of the more intangible costs to be expected.

CENTERFORSECURITYPOLICY: Center for Security Policy | EXCERPTS OF TESTIMONY BY FRANK J. GAFFNEY, JR. before the SENATE ARMED SERVICES COMMITTEE

It came as no surprise to many on Capitol Hill when Allen was cleared of wrongdoing in the email probe, which several lawmakers had indicated was not as troublesome as some had initially suggested.

NPR: Allen Retirement Opens Europe Command Slot

Most worrisome, there have been troublesome hints that some of the cox-2 inhibitors--especially Vioxx--might boost the risk of heart attacks.

FORBES: Novartis Study Could Affect Pfizer, Merck