adjective · dry and rough to the touch, often due to lack of moisture (especially of the skin or eyes)

盯着电脑屏幕看了一整天，我的眼睛感到非常干涩。

adjective · lacking fluency, grace, or interest; dry and heavy in style

这篇文章文字干涩，读起来味同嚼蜡。

adjective · sounding rough, harsh, or strained (of a voice)

由于过度劳累，他的嗓音听起来有些干涩。