Come to me after school at staff room to get your phone back.
Cantonese
教员室
教員室
gaau3 jyun4 sat1
staffroom
Cantonese
教员培训
教員培訓
gaau3 jyun4 pui4 fan3
teacher training
Examples (Wiktionary)
Mandarin
成绩有两重性,错误也有两重性。成绩能够鼓励人,同时会使人骄傲;错误使人倒霉,使人著急,是个敌人,同时也是我们很好的教员。
成績有兩重性,錯誤也有兩重性。成績能夠鼓勵人,同時會使人驕傲;錯誤使人倒黴,使人著急,是個敵人,同時也是我們很好的教員。
chéng jì yǒu liǎng chóng xìng , cuò wù yě yǒu liǎng chóng xìng . chéng jì néng gòu gǔ lì rén , tóng shí huì shǐ rén jiāo ào ; cuò wù shǐ rén dǎo méi , shǐ rén zháo jí , shì ge dí rén , tóng shí yě shì wǒ men hěn hǎo de jiào yuán .
Achievements have a dual character and so have mistakes. Achievements encourage people but at the same time are liable to turn their heads; mistakes depress people and cause anxiety, hence they are an enemy, but at the same time a good teacher.