A cold is an infection of the upper respiratory tract.感冒是上呼吸道的感染。These gases would seriously damage the patient's respiratory system.这些毒气会严重损害患者的呼吸系统。If you smoke then the whole respiratory system is constantly unde...
The chronic benzolism to the skin, the eye and the upper respiratory tract has the stimulation.慢性苯中毒会对皮肤 、 眼睛和上呼吸道有刺激作用.Most of patients have aridity of nasal mucosa, burning pain, discomfortable symptom of respiratory c...
Are you serious in meditating a journey to Egypt?你是在认真考虑到埃及旅行一次 吧 ?He sat there meditating upon his misfortunes.他坐在那里沉思他的不幸遭遇.She sat there meditating upon her bitter past.她坐在那儿默想过去的痛苦....
潮衣服在晒衣绳上结冻了.The wet clothes has frozen on the clothesline.她把洗的衣物夹在凉衣绳上.She pegged the washing on the line.在纲丝绳上跳舞是一种特技Dancing on a rope is an acrobatic feat....