He drummed up a new way of changing bicycle tires.

他想出一种调换自行车轮胎的新方法。

youdao

The whole family arrived unexpectedly but mother drummed up a meal for them somehow.

全家不期而至，但不管怎样，母亲还是为他们拼凑了一顿饭。

youdao

Then, i found you off line early in the afternoon, it's really not regularly, my heart drummed up and down, i asked god to bless you, wish you everything goes well.

而后，我发现你早早地下线了，这似乎不太合常理，我的心开始忽上忽下，我恳请上帝保佑你，一切平安。

youdao

He also drummed up some white papers both for, and against ETFs and how they play a role in market volatility.

FORBES: A Retort to Andrew Ross Sorkin on ETFs

Representative CONRAD BURNS (Republican, Montana): Baseless allegations drummed up in a negative campaign that started almost a year and a half ago.

NPR: A Year of Ethics Lapses in Congress

Her supporters claim that the charges were politically motivated -- drummed up by current president Viktor Yanukovych, who beat Tymoshenko in Ukraine's 2010 presidential election.

CNN: Putin criticizes Euro 2012 boycott calls