painstaking

释义

n. 辛苦, 苦心, 工夫\na. 辛苦的, 勤勉的, 小心的

例句

You said in your address that "developing excellence is a slow, painstaking process".

你在你的致词中说“发展卓越性是一个缓慢艰苦的过程”。

In order to transform their environment, he drew up the project with painstaking accuracy.

为了改造环境， 他苦心孤诣地制订了这个计划。