phrasal verb

US /ˈfreɪzl vɜːrb/
UK /ˈfreɪzl vɜːrb/
"phrasal verb" picture
1.

短语动词

a verb combined with an adverb or a preposition, or sometimes both, to give a new meaning, for example 'look after', 'take off', 'run into'

:
Many English learners find phrasal verbs challenging.
许多英语学习者觉得短语动词很有挑战性。
Can you explain the meaning of this phrasal verb?
你能解释一下这个短语动词的意思吗?