1. so far 到目前为止
There is no evidence so far that sovereign-wealth funds are trying to wield inappropriate influence in the companies they invest in.
目前还没有迹象表明国控资金正对他们投资的公司施加不当影响(,IBqz1(g1。

2. run into 陷入；撞上
He had not gone far when he ran into a large cow and fell down.
没走多远，他撞到了一只大母牛，摔倒了iJxhq(5w#bHxn!RGmZie。

3. pitch dark 一片漆黑
The living room was pitch dark where I sat. Only the flickering of a blue light emitted from the TV screen.
我坐的客厅内漆黑一片，只有电视屏幕上发出的蓝色荧光在摇曳Q5gUS7oilCe*。

4. refer to 指的是
A rare disease also referred to as an orphan disease is any disease that affects a small percentage of the population.
一种罕见病，也被称为孤儿病，指那些仅在极少数人群身上发生的疾病qnn)(HK7-_WUwuXMB。