例句:The bulk of the book concerns Sandy's two middle-aged children.

书中主要描写桑迪的两个已到中年的孩子。

2.venture capital 风险资本

例句:Successful venture capital investment is a lot harder than it sometimes looks.

成功的风险投资有时要比它表面看起来困难得多。

3.according to 通过

例句:They do everything according to Hoyle.

他们一切都按照规定办理。

4.health care 医疗保健

例句:He's already solicited their support on health care reform.

他已就医疗改革问题请求他们的支持。