s marked by active interest and enthusiasm
a. 热衷的, 热诚的, 热心的, 热情的
1. She is a zealous supporter of environmental protection.
她是环保的热心支持者。
2. The teacher was zealous in helping her students succeed.
这位老师热衷于帮助她的学生取得成功。
3. He has a zealous passion for learning new languages.
他对学习新语言充满热情。