1. pivot toward(s) 转向
The company is pivoting towards mobile and away from social media.
该企业正从社交媒体转向移动端%07;Q4MzvH*;@。

2. talk up sth. 大谈；宣扬；吹捧
And some in the Defense Department talk up the 'China threat' to justify greater spending on new weapons systems.
国防部一些人士则大谈“中国威胁”，以此为由要求加大在新的武器系统上的开支yIPK%m)Azqp-oze。

3. launch an assault on 对……发起攻击
But they are expected to launch an assault on the European marketplace.
但预计他们将对欧洲市场发起一轮攻势Z.r^|,)Ixk7l。

4. in the delivery of 履行；落实
The team is supported by and maintains close cooperation with other relevant departments of WHO in the delivery of this function.
在履行这一职能上，团队得到了世卫组织其他相关部门的支持和密切配合(@RxyiiV8Say。