Even if such a test is years away, any such head start, as smokers will readily attest, would be a welcome partner in kicking the habit.

• 尽管这种试验（活动）长年不断，但任何同样的启动（活动），正如吸烟者们诚然，都将会是一种受欢迎的举动以（帮助）剔除（吸烟这种）坏习惯。