HSK vocabulary, with pronunciation

没关系

méi guānxi

it doesn't matter; never mind; that's all right

牛奶

niúnǎi

cow's milk

现在

xiànzài

now; at present; currently

学校

xuéxiào

school; educational institution

再见

zàijiàn

goodbye; see you again later

姐姐

jiějie

older sister

飞机

fēijī

airplane; CL:架

房间

fángjiān

room; CL:間|间[jian1]

天气

tiānqì

weather

那

nà

that; those; then

大学

dàxué

university; college

呢

ne

sentence-final particle; question tag; emphasis particle