HSK 7–9
vocabulary.

chemistry; chemical

(zoology) segment (of the body of a worm, centipede etc)

to bring relief; to alleviate (a crisis)

slow; unhurried; sluggish

cucumber

gold; golden (opportunity)

ash; dust

to wave; to brandish

to reinstate; to resume

gray; ash gray

to recycle; to reclaim

exchange rate

wedding ceremony; wedding

companion; partner

companion; pal; partner; business associate

hotpot; (basketball) a blocked shot; a block

or; either one or the other

goods; commodity

perhaps; maybe

mechanism; structure

(of competition or fighting) intense; fierce

machine

robot; android

muscle; flesh

and; to reach

level; grade

to gather; to collect

disease; sickness; ailment

to pass an exam or a test; to meet a minimum standard

to gather; to assemble; (math.) set

about to; on the point of; soon

hastily

extremely

collective (decision); joint (effort)

to urgently need; urgent need

to give or receive urgent medical treatment; emergency treatment (at a hospital emergency department or from a doctor on a house call)

to concentrate; to centralize

to crowd in; to cram in

to tie; to fasten

quarter of a year; season (sports)

to record; record (written account)

record; written account

newsreel; documentary (film or TV program)

technical ability; skill

to commemorate; to honor the memory of; memento; keepsake; souvenir

day of commemoration; memorial day

to calculate; to compute; to consider; to think over

computer; calculator

to remember; to recall; memory

to write down; to record

esteemed guest; honored guest

household electric appliance; abbr. for 家用電器|家用电器

to process; processing

to heat

to deepen

to accelerate; to speed up; to expedite

household duties; housework

first of the ten Heavenly Stems 十天干[shi2 tian1 gan1]; (used for an unspecified person or thing)

if

to support; frame

to drive (vehicle); to pilot (ship, airplane etc); driver; pilot; captain

driver's license (abbr. for 駕駛執照|驾驶执照[jia4 shi3 zhi2 zhao4])

value; worth; (ethical, cultural etc) values

difficult; hard

staunch; strong

to pick up; to collect; to gather

(bound form) scissors or similar tool; to cut as with scissors

scissors

to lose weight

curriculum vitae (CV); résumé

simply; really

to establish; to found

key (on a piano or computer keyboard); button (on a mouse or other device)

gradually

to establish; to set up

keyboard

to build; to construct; to establish; to develop; to institute

to construct; to build

to construct; building

almost; nearly

a speech; to speak

to pay particular attention to; carefully selected for quality

to reward; reward (as encouragement)

to talk about; to narrate; to give an account

course of lectures; lecture series; chair (academic position)

rain and snow; precipitation (meteorology)

to pour liquid; to irrigate (using waterwheel)

to exchange; to swap

to associate (with); to have contact (with)

to deal; to trade; to transact; transaction; deal

footstep; step

angle; (fig.) point of view

(bound form) to compare; (literary) to dispute

teaching material

to touch; to contact

to receive; to entertain; to host (guests, visitors or clients)

stage; section

to approach; to get close to

reception (of transmitted signal); to receive

knot; sturdy