n.

any piece of work that is undertaken or attempted

"he prepared for great undertakings"

同義詞：projecttasklabor

the trade of a funeral director

Undertakings and Antidumping Jumping FDI in Europe
Prudential Supervision of Insurance Undertakings
Antidumping duties, undertakings, and foreign direct investment in the EU
Communication systems for transportation undertakings
The political economy of anti-dumping undertakings in the European communities
The Meaning and Reliability of Economic Summit Undertakings: 1975 - 1989
The Meaning and Reliability of Economic Summit Undertakings: 1975 - 1989
Tuberculosis surveillance in immigrants through health undertakings in Western Australia.
A Series of Studies on Benefit Analysis of Chinese Medical and Health Undertakings:Benefit Analysis of Chinese Health Service during...
Socialization:An Inexorable Trend of the Development of Undertakings of Providing for the Aged ——_An Investigation on the demand f...