zhòngyīngguànyòngduǎnyù:
  •   láo jià ..., qǐng ...   I'll trouble you to
  •    láo jià bāng xiāng hǎo ?   to help me with my cases?
  • comb form  láo jià yán gěi .   Would you pass the salt, please?
  •   láo jià qǐng jīng jiē diàn huà .   Could you put me through to the manager, please
  • adj.  qín láo de , qín fèn de , de , fèn de , qín miǎn de   industrious
  •   qín láo ér shí gōng zuò wán chéng mǒu shì   work hard and steadily to complete sth
  • adj.  qín fèn guò de , guòfèn yòng gōng de , guò qín láo de   overdiligent
  •    měi láo tài   Pimelautide
  •    měi láo tài   Lauroyltetrapeptide
  • v.   shēng ràng men zhù bìng rén guò láo .   The doctor warned us against overtiring the patient
  • adj.  qiān fāng bǎi zhèn xīng zhù dìng láo gōng .   All attempts to revive the fishing industry were foredoomed to failure
  •    láo diàn chí   Callaud cell
  •    láo zhǐ duǎn xiān   Calacloud
  •    wéi láo 'ěr nài guān róng   cavelour
  •   fǎn xiàng niǔ zhuǎn láo shì yàn   reverse torsion fatigue testing machine
  • adj.  fǎn yìng láo dòng rén mín shēng huó de piàn .   documentary films showing the lives of working people