breathing laboriously or convulsively
avoid something unpleasant or laborious
v avoid something unpleasant or laborious
v avoid something unpleasant or laborious s well in the past
laboriously.
laborious test method
[机] 繁复的试验方法
laboriously
adv. 辛苦地；费力地；不流畅地
laboriousness
n. 辛苦
