He always carries with him a bitter tone.

他总是喜欢用一种尖酸恶毒的语气说话。

youdao

Acerbic: sour or bitter, as in taste, character, or tone.

尖酸的，苦涩的，刻薄的，酸的或苦涩的味道、性格或语调。

youdao

Acerbic: sour or bitter, as in taste, character, or tone.

尖酸的，苦涩的，刻薄的，酸的或苦涩的味道、性格或语调。

youdao