He must stand up to the unions in the car industry which have long bellyached about the imbalance of trade with Japan.

他必须勇敢地面对早就因对日贸易不平衡而牢骚满腹的汽车业工会。

So one of the things that stock market investors kind of bellyache about, honestly, is we're kind of starved of good opportunities a lot in the stock market at the moment because a lot of companies do just stay private.

因此，老实说，让股市投资者感到腹痛的一件事是，我们目前在股市上缺乏很多好机会， 因为很多公司只是保持私有。