put in forsth
—phrasal verbwithputverbuk/pʊt/us/pʊt/present participleputting|past tense and past participleput
to make anofficialrequestto have or do something
正式要求，申请
I'm putting in for ajobat thehospital.我要向医院申请一份工作。
Richard'sfinallyput in for hisdrivingtest.理查德终于申请了驾照考试。