1.Analysts agreed Chinese oil companies were likely to sustain interest in overseas acquisitions as they seek to grow their production base.
分析师们一致认为，随着中国石油企业寻求发展各自的生产基础，它们很可能保持对海外收购的兴趣。
2.Usually when corporate executives talk about sustainability, the challenge for listeners is to sustain interest.
通常在公司管理人员就可持续发展侃侃而谈的时候，下面的听众则表现得兴趣寥寥。
3.Most products fail to gain attention, create value, impress, or sustain interest.
大多数产品因无法获得注意力、无法创造价值、无法留下印象或持续的兴趣而失败了。
4.Mr Daugherty tries to sustain interest in Heller's subsequent books, but finds it hard going.
多尔蒂试图维持对海勒后续小说的兴趣，但发现要做到这点很难。
5.The characters are charming and imaginative, and have sufficient variety to sustain interest.
人物很可爱、富有想象力，而且角色品种多，足以吊住人的兴趣。