辅导员
fǔ​dǎo​yuán

counselor

辅导员 輔導員 fǔ​dǎo​yuán
counselor noun
a staff member who provides guidance to students on academic, personal, or psychological matters; school counselor

学校辅导员知道如何去倾听和帮助。

xué​xiào fǔ​dǎo​yuán zhī​dao rú​hé qù qīng​tīng hé bāng​zhù.

School counselors know how to listen and help.

instructor
a person responsible for the ideological and political guidance of students in Chinese universities or organizations, specifically the Young Pioneers 少 shào 先 xiān 队 duì 辅 fǔ 导 dǎo 员 yuán
coach
a teacher or trainer who provides supplementary instruction or academic coaching

Frequency
Movie subtitles
2.21 per million appears in 1% of films
Written text
3.71 per million

Sources
Frequency data
SUBTLEX-CHBCC Corpus (BLCU)