Heparin is the most widely used and reliable anticoagulant.肝素为最广泛应用及最可靠的抗凝剂.Pick - off blood with anticoagulant aseptically and the lymphocytes were isolated.无菌采取犬抗凝血,分离淋巴细胞并制备成不同浓度.For patients on oral anticoagulant the...
...portrait sculptors of considerable skill and artistry.具有高超技巧和艺术造诣的人像雕塑家Alberg took the portrait down from the wall...阿尔伯格从墙上摘下那幅肖像画。...a lifeless portrait of an elderly woman.一位老妇人的毫无生气的画像...a portrait by the Dutch ma...
He got out of bed and pulled on his bathrobe.他起床后穿上了晨衣。I shivered and pulled my scarf more tightly round my neck.我打了个寒战,用围巾把脖子围得更紧了。In 1941, the train would have been pulled by a steam engine.1941年,火车本可以由蒸汽机车拉动。...