by means of
用 凭借
例句与用法：
They succeeded by means of hard working.
他们依靠努力工作而获得成功。
He succeeded by means of perseverance.
他是通过坚持成功的。
They were able to position the yacht by means of radar.
他们能够用雷达测定快艇的方位。
Thoughts are expressed by means of words.
思想是用(通过)言语表达的。
We express our thought by means of words.
我们用词句来表达思想。
用; 以
They succeeded by means of perseverance.
他们依靠坚忍不拔而获得成功。