be high on

• vt. 热心于(热衷于)

be high on的用法和样例：

例句

用作及物动词 (vt.)

1. In this way we shall be keen on practising economy,instead of trying to start too many undertakings at once.
   这样也就会热心于节约，而不热心于百废俱兴。
2. Aspiring to be a follower of the ascetic Sankara, he cherished a great hatred for women.
   他热心于成为苦行者商羯罗的追随者，对妇女抱着极大憎恨。

词汇搭配

• be on one's high horse 趾高气扬
• be on the high horse 趾高气扬
• be on the high ropes 兴高采烈