endeavour

n. /ɪnˈdevər/ B2

努力；尽力；事业

An attempt to achieve a goal; serious effort.

仙境例句

Putting the Dormouse into the teapot was a long endeavour for the Hatter and the March Hare.

把睡鼠塞进茶壶，对帽匠和三月兔来说可是一番费力的尝试。