painstaking
adj. 辛苦的；勤勉的；十分小心的
n. 辛苦；苦心；工夫
副词：painstakingly
近义词：thorough，careful，particular，meticulous，scrupulous，exacting，elaborate，diligent，accurate，precise，fussy，conscientious，
英英释义
Adjective
- characterized by extreme care and great effort;
"conscientious application to the work at hand" "painstaking research" "scrupulous attention to details"
例句
- Planned or executed with painstaking attention to numerous parts or details.精心制作的对众多部分或细节给予精心注意的计划或制作的