1. all the while 一直
All the while the people at the next table watched me eat.
吃饭的时候邻桌的人一直在看着我。
2. in part 部分地
Which outfit you choose will in part be determined by how much you are worth.
选择哪件衣服,部分取决于你的富有程度。
3. on the rise 崛起;兴起
And with Spanish on the rise, the overhaul seems to be a buena idea.
随着西班牙语的崛起,全面改版是个不错的主意。
4. fall prey to 落入……的陷阱;成为……的受害者
Street children in this part of the world often fall prey to drug dealers.
这个地方流浪街头的孩子往往会成为毒贩子的牺牲品。