The dosage was geared down to a level which would work on the infected cells but not upset their metabolism.

药剂量要减少到既能对受感染细胞起作用，又不损害它们的代谢作用。

youdao

He was upset, not about the Gameboy, but about the watch.

他心烦意乱，不是因为游戏机，而是因为手表。

youdao

Confucius got very upset, but he was a kind gentle boy and did not fight back.

孔子很生气，但他是一个善良温和的男孩，没有反击。

youdao

Emily once said: "He buys me many books, but begs me not to read them, because he fears they upset the mind."

VOA: special.2010.07.18

"We are not really upset about it, but what is psychologically disturbing is that people can be annoyed or feel insecure at the slightest differences that appear,"

VOA: standard.2010.02.24

Most Obama supporters, however, say they will be disappointed but not angry or upset if McCain wins.

CNN: Palin costing McCain, poll suggests

They were reinstalled in 2007 in a way that Mr. Beal says is "genuinely egalitarian, " but which did not upset critics who defend art hierarchies.

WSJ: Graham Beal | Where There's a Mill, There's a Way | Cultural Conversation by Judith H. Dobrzynski

But probably not as upset as the fan who had travelled to England especially for the Championships and queued overnight (without a tent) to catch a glimpse of the defending champion - on whom he had placed a substantial bet.

BBC: Aussies discover losing habit