material dangerous goods teaching material do shoddy work and use inferior material 
Materialien gefährliche Materialien Lehrmaterialien bei der Arbeit knausern und auf Material verzichten 
materiali materiali pericolosi materiale didattico lesinare sul lavoro e lesinare sui materiali 
matériaux les matières dangereuses matériel pédagogique lésiner sur le travail et manquer de matériel 
materiales materiales peligrosos materiales de enseñanza escatimar en el trabajo y escatimar en los materiales material 12 材料 [-] cáiliào (material-material) material: 建筑~ building materials || 化工~ chemical materials ' dangerous goods 35 危险品 [-險-] wēixiǎnpǐn (dangerous-item) dangerous goods: 携带 (xiédài) ~ carry dangerous goods || 化学~ dangerous chemical goods ' teaching material 34 教材 [-] jiàocái (teaching-material) teaching material: 一套~ a set of teaching materials ' do shoddy work and use inferior material 35 偷工减料 [--減-] tōugōng jiǎnliào (pilfer-man hour-reduce-material) do shoddy work and use inferior material: ~的工程the constructions of cutting corners. || 别找他们盖楼, 他们总是~. Don’t hire them to build a building. They’re always cutting corners. '| Goethebuch | Vietnamese |
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| 23 Learning foreign languages 23E 0411 ZH TH VI EN DE ES PT IT FR NL HR SR RU UK CS PL BS EL HI UR FA AR HE JA KO DA NO NN ID | 您用哪本教材? คุณใช้หนังสือเรียนเล่มไหน ครับ / คะ? Bạn dùng sách giáo khoa nào? Welches Lehrwerk benutzen Sie? Which textbook are you using? Che libro di testo utilizza? |