He can do it because it's in Alex's voice.

他能行是因为借助了亚历克斯的声音
Is the distance achieved,

是距离成就了他吗
the self-distancing achieved,

是自我疏离成就了他吗
by inhabiting a foreign voice,

靠着植入外国腔调
with its little funny jokes that come up because of its incorrect usages?

带来的语法错误所造成的小笑话吗
Is that enough to prevent sentimentality, rather than sentiment?

这就足能防止煽情而确保真情吗
Is it powerful enough language, in the abstract,

这是种足够有力的语言吗能以
that it moves us as a discourse on

对欢乐和爱情以抽象的描写
laughter and loving? Is the detail of Little Igor

来打动我们吗对小伊戈尔
and Alex's love for him enough?

和亚历克斯兄弟情谊的细节描写够吗
Now, remember we know nothing about Igor as a character,

想想我们对伊戈尔和他的哥哥
his brother as a character.

这两个人物角色一无所知