As long as I've known you, you've always been selfconscious about your cleavage.

据我的了解你一直对自己的乳沟很敏感。

I mean I'd just... I'd be selfconscious.

我会觉得尴尬。

Su Tungpo himself kept no diary; he was not the diarykeeping type—it would have been, for him, too methodical, too selfconscious.

苏东坡并不记日记，他不是记日记那一类型的人，记日记对他恐怕过于失之规律严正而不自然。