高反 gāofǎn altitude sickness Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 这种传感器的精度很高,反应非常灵敏。 zhè zhǒng chuángǎnqì de jīngdù hěn gāo, fǎnyìng fēicháng língmǐn. This sensor has high precision and is very responsive. Source: Dong Chinese Dictionary