1.such as 例如；譬如；諸如

What about future steps such as euro bonds?
諸如歐元聯(lián)盟之類的未來計劃怎樣？

Imaginary problems such as these are usually hiding real ones.
像這樣的臆想的問題通常隱藏真實性的。

2.concentrate on 專心于，把思想集中于

Filter out the noise and nonsense. Only concentrate on what you deeply desire.
過濾掉噪音和胡言亂語，只全神貫注于你內心深處的向往。

Most concentrate on wine bottled in the past 50 years.
多數基金集中投資過去50年中裝瓶的品種。

3.slow down 慢下來;生產緩慢

But some experts think construction may slow down.
但是一些專家認為鐵路建設會放慢速度。

Whenever children may be in the area, slow down.
在有可能存在孩子的地區(qū)，放慢速度。
4.heart rate 心率

Heart rate monitoring is a flawed science.
心率監(jiān)測是一門有缺陷的科學。

Feeling my heart rate go sky high, I reddened.
感覺我的心跳得天一樣高，我臉紅了。