fragrance, aroma

fragrant herb

not ... at all

even if ...,...cannot

very, exceedingly, awfully / (before a negative form) not at all, at all, by no means

relaxing

to relax

grass / a weed / a herb / a scout, a spy (from the way one would hide in the grass to observe enemy troops) / (figuratively, slang, rare) pubic hair

a pleasant smell; a scent, a fragrance, an aroma

Clipping of 香車.