词汇	十五内酯
释义	十五内酯 omega-pentadecanolide
随便看	switch on the steering wheel switch on the TV switch on with no load switchook switch opening switch operated hand switch-operated hand switch-operated response control switch-off switch off and save switch off an unloaded transformer switch off a radio switch off automatically switch-off control device switch-off delay Switch off handset in hospital switch-off potential switch-off power switch offset voltage switch-off siding Switch off the autocollimator illumination switch off the current Switch off the fire and add the maltose switch off the instrument switch off the lights