00745858-a
|
| 艰辛, 费力, 艰巨, 费力+的, 艰辛+的, 费事, 费事+的 |
| arduous |
| |
difficult to accomplish; demanding considerable mental effort and skill |
|
00413649-r
|
| 艰巨+地, 棘手+地, 费劲+地, 繁重+地, 费劲, 棘手, 繁重, 艰巨 |
| onerously |
| |
in an onerous manner |
|
01284836-a
(4)
|
| 强大, 令人惊叹, 艰巨, 令 人 惊叹 |
| formidable |
| |
extremely impressive in strength or excellence |
|
01189109-a
(1)
|
| 棘手, 费力, 艰巨, 艰难, 棘手+的, 重, 繁重, 繁重+的, 艰巨+的 |
| taxing, burdensome, onerous, heavy |
| |
not easily borne; wearing |
|
05105009-n
|
| |
vastness of size or extent |
|
04709759-n
|
| 艰苦, 艰辛, 费力, 艰巨 |
| arduousness, strenuousness |
| |
extreme effortfulness |
|