at any rate in the narrow sense of the world

at the rate of =at the speed of \u5417\uff1f

\u8bf7\u4e0d\u8981\u8bef\u5bfc\uff0e\u82f1\u8bed\u91cc\u6ca1\u6709at the race of\u7684\u8bf4\u6cd5\uff0e

\u4e24\u4e2a\u4e0d\u7b49\u540c\uff0e rate\u53ef\u4ee5\u6307\u201d\u6bd4\u7387\u201d\uff0c\u201d\u4ef7\u683c\u201d

speed\u662f\u901f\u7387 \u901f\u5ea6 \u6bd4\u5982\u8d5b\u8f66 \u706b\u7bad\u4ec0\u4e48\u7684 \u5c31\u7528speed
rate\u662f\u9891\u7387 \u5e45\u5ea6 \u6bd4\u5982\u589e\u5e45 \u4ea7\u503c\u4ec0\u4e48\u7684 \u5c31\u7528rate

\u81f3\u4e8ethe\u548ca \u51e0\u4e4e\u6ca1\u6709\u533a\u522b
\u6211\u7684\u7ecf\u9a8c\u662f the\u53ef\u4ee5\u6570\u5b57 10km/s\u4e4b\u7c7b \u4e5f\u80fd\u63a5\u540d\u8bcd light sound\u4e4b\u7c7b
a\u5c31\u53ea\u80fd\u63a5\u6570\u5b57

不管怎样，从这个世界（貌似应该是word“单词”）的狭义来看，。。。。

无论如何,在这个狭义的世界

什么意思??半截话??

我也觉得是word吧~不管怎样，从这个单词的狭义来看，。。。。

扩展阅读：prey on ones mind ... at first sight ... at any rate i did not ... at the moment ... at any case ... all of a sudden ... associate ... at intervals ... preparatory ...