Vocabulary

audiovisual educational materials

reciting Chinese poems

form of verse; verse form; poetic form

anthology

book containing a collection of poems

(free) sample; promotional gift

patron; effective means

examiner

studying for a test

assay

prototype model; experimental machine

trial product; prototype model

trial balance sheet

dressing room; fitting room

trial listening (e.g. to a record before buying); audition

interview; examination; question

evaluation period (software, new employee, etc.); trial period; probation period

essay; tentative assumption

consultative body; advisory committee; advisory organ

question; enquiry; inquiry; consultation; advice-seeking

conservation of resources

total assets

return-on-investment ratio

reference room

furlough; leave of absence

cow; heifer

bitch; female dog

lying low (and awaiting one's chance); biding one's time; submitting at first (to then strike later)

female screw; nut

root of a tooth; fang

dental; dental consonant; dental sound

dental clinic; dental surgery

dentistry

dentistry

dental hospital

dental use

teeth

orthodontia

dental disease

dentation