Meaning of yīng gāi:
yīng gāi
应该
Verb
ought to; should; must
Wǒmen yīnggāi zūnzhòng biérén de yìjiàn.
我们应该尊重别人的意见。
We ought to respect the opinions of others.
Nǐ yīnggāi zǎodiǎn xiūxí.
你应该早点休息。
You should rest earlier.
Nǐ yīnggāi měitiān hē bā bēi shuǐ.
你应该每天喝八杯水。
You should drink eight glasses of water every day.