sheepishly

不好意思地微笑

to make an expression of the face in which the corners of the mouth turn up, in a shy or embarrassed way

以害羞或尴尬的方式，嘴角上扬，做出面部表情

不好意思地咧嘴笑

to give a wide, slightly embarrassed smile

露出一种带着些许尴尬的灿烂笑容

不好意思地笑

to make a sound of amusement in a shy or embarrassed way

以害羞或尴尬的方式发出笑声

不好意思地耸耸肩

to raise and then lower your shoulders to show that you do not know or care about something, in a shy way

以害羞的方式，抬起再放下肩膀，表示不知道或不在乎

不好意思地回答

to give a response in an embarrassed or shy manner

以尴尬或害羞的方式作出回应

不好意思地回复

to give a response in an embarrassed or shy manner

以尴尬或害羞的方式作出回应

不好意思地道歉

to say sorry in an embarrassed way

尴尬地表示歉意

不好意思地说

to speak in an embarrassed or shy way

以尴尬或害羞的方式说话

to speak in a low, quiet, and embarrassed voice