"talking earnestly with his son"
"she started studying snakes in earnest"
"a play dealing seriously with the question of divorce"
1. in earnest
1. 认真地:earn one's living谋生 |inearnest认真地 | on earth究竟,到底;在世界上,在人间
2. 认真地, 诚挚地:death spiral 固定轴环绕 |inearnest 认真地, 诚挚地 | reduce to tears 使伤心得流泪
3.
3. 认真,坚定,诚挚:in duplicate * 一式两份 |inearnest 认真,坚定,诚挚 |in essence* 本质上,实质上,基本上
4. 认真地、郑重地、真挚地:earn one's living:谋生 |inearnest:认真地、郑重地、真挚地 | at east:安逸、自在