HSK vocabulary, with pronunciation

阻碍

zǔ’ài

to hinder; to obstruct; hindrance

档案

dàng’àn

file; record; archive

时机

shíjī

opportunity; opportune moment

金牌

jīnpái

gold medal

人士

rénshì

person; figure; representative or member of a particular community (formal)

题材

tícái

subject matter; theme; topic (of a creative work)

通用

tōngyòng

to use anywhere, anytime; to be used by everyone; interchangeable

娃娃

wáwa

baby; small child; doll

自来水

zìláishuǐ

running water; tap water

枪

qiāng

gun; firearm

成

chéng

one tenth; ten percent (一成 = 10%)

大吃一惊

dàchī-yìjīng

to be greatly shocked or startled; astounded; flabbergasted