Metastatic tumors to gingival from non - oral malignancies are very uncommon.摘要从 非 口腔部位的恶性肿瘤转移至齿龈是非常罕见.Objective To study the distribution of the chromatic value of gingival porcelains.目的了解临床常用牙龈瓷的颜色参数.Gingival margins c...
He uttered a snorting laugh.他嗤笑了一声。He died of cardiac arrest after snorting cocaine.他死于吸食可卡因之后的心脏停搏。We see him snorting and mainlining cocaine.我们看见他吸食并注射可卡因。...
穿衣时,他往腋下擦了些防臭剂.He rubbed some deodorant under his armpits before dressing.采购产品头发香波, 发胶奶油, 擦面液液体肥皂, 科隆防臭剂,化妆辅助部件.Hair Shampoo, Hair Gel Cream, Aftershave Liquid Soap, Cologne Deodorant, Cosmetic Accessories.在穿衣之前,洒涂防臭剂并保持...
Citral is a kind of natural spice used widely in food and daily chemical goods.柠檬酸是一种广泛应用于食品和日用化学品工业的天然香料.A structural isomer of citral that is obtained from the oxidation of geraniol.葡萄糖的一种异构体,见于蜂蜜和甜水果中.Process for the ...
他们看见15名警察骑着摩托车排成V字形前行。They saw a squadron of fifteen motorcycle policemen driving in V-formation.他们打着象征胜利的V字形手势。They were waving V-signs for victory.道路呈U字形蜿蜒曲折。The roads twist round hairpin bends....