HSK vocabulary, with pronunciation

神经

shénjīng

nerve; nerves (mental state)

密度

mìdù

density; concentration

仪式

yíshì

ceremony; ritual

原先

yuánxiān

originally; at first; former

下线

xiàxiàn

to go offline; (of a product) to roll off the assembly line

上当

shàngdàng

to be fooled; to be taken in

免疫

miǎnyì

immunity to disease; figuratively, resistance to an influence

发育

fāyù

to develop; to grow; to mature (physically or biologically)

亚军

yàjūn

runner-up; second place (in a contest)

提取

tíqǔ

to withdraw (money); to collect (left luggage); to extract; to refine

现货

xiànhuò

merchandise available for immediate delivery; spot goods; spot commodity

钓鱼

diàoyú

to fish (with line and hook); to angle; (fig.) to entrap