unsustainable hard to sustain difficult to continue
His campaign is already hurting for money.
他从事的社会运动已经因缺乏经费而难以为继了。
—— 给力词典精选Rural schools were hamstrung by their inability to attract and keep experienced staff.
农村学校因不能吸引并留住有经验的教师而难以为继。
—— 《柯林斯英汉双解大词典》I may be stating the obvious but without more money the project cannot survive.
我这话可能多余,但是不投入更多资金,项目就难以为继。
—— 给力词典精选The recession has weakened so many firms that many can no longer survive.
经济衰退使许多公司实力大损,不少难以为继。
—— 柯林斯例句Sometimes a bad hand . Sometimes it is hard to go on.
生活有时候使人无助, 有时又让人难以为继。
—— 给力词典精选