True and true, they shouted loudly in unison.

正确，正确，老师们齐声回答道。

" We? " Daniela and Lorenzo said in unison.

" 我们？" 达妮拉和洛伦佐异口同声地说。

" But where? " the others asked in unison.

“可是你到哪儿去？”两人同时问。

" Sending a letter, " said Harry and George in unison.

“发信。”哈利和乔治异口同声回答。

In unison means happening together and at the same time.

" 一致地" 是指同时、一起发生。

" SHUT UP! " , roared Uncle Vernon and Aunt Petunia in unison.

“闭嘴！”弗农姨父和佩妮姨妈异口同声地吼道。

" Christ, " Ove and the pregnant woman mutter wearily in unison.

“老天爷。”欧维和那个疲惫的孕妇异口同声地念叨道。

As ever, the Europeans would exert more moral influence if they acted in unison.

与以往一样，如果欧洲人行动一致的话，他们就会施加更大的道德影响力。

Because you have to have eight pullers working in unison as one.

因为八个人必须齐心协力一起拔。

'Cause all of the male voices were singing it together in unison.

因为所有的男声都在合声齐唱。