painstaking
01
细致的, 艰苦的
requiring a lot of effort and time
例子
She conducted a painstaking investigation to uncover the truth behind the mysterious disappearance.
她进行了一项艰苦的调查，以揭开神秘失踪背后的真相。
The artist 's masterpiece was created through years of painstaking work and attention to detail.
艺术家的杰作是通过多年艰苦的工作和对细节的关注创造出来的。
词汇树
painstakingly
painstakingness
painstaking
