ESL / EFL Quiz 49

This oil is really remarkable as an expectorant and this property earned it an impressive reputation. It loosens mucus or phlegm deposited in the lungs and respiratory tracts and gives relief from cough heaviness in the chest breathing troubles asthma bronchitis congestion and other respiratory disorders. Due to the presence of this essential oil in the seeds the seeds are used for smoking to loosen catarrh or phlegm.