打气: 1.(充气) inflate; pump up; air inflating 短语和例子给车胎打气 inflate a tyre; pump up a tyre2.(鼓动) bolster up the morale; boost the morale; encourage; cheer up 短语和例子打气撑腰 brace and bolster; 打气不足 under-
轮胎打气: air inflatinginflation of tiretire inflationtyre inflation
撑腰打气: bolster and support; in an effort to back up; bolster and pep up 短语和例子给某人撑腰打气 back sb. up; 撑腰打气的话(鼓励话) pep talk; 有人给他撑腰打气, 他自然趾高气扬, 目中无人了。 with a lot of people backing him up, he would nat
