泪水是由泪腺分泌的.Tears are secreted by the tear glands.泪腺和唾液腺淋巴细胞增生,可引起两侧腺体无痛性肿大.Proliferation of lymphocytes in lacrimal and salivary glands may cause bilateral painless enlargement.目的利用普罗卡因封闭泪腺治疗泪液分泌过多症.Objective To remedy la...
He had a vague impression of rain pounding on the packed earth.他隐约记得雨点打在坚实地面上的情景。Their name comes from South Africa's Afrikaans language and means " earth pig. "他们的名字源于南非的荷兰语意思是 “ 泥猪 ”.The earth should be elliptical...