Lysozyme is an enzyme found in egg white, tears, and other secretions.溶菌酶是存在于卵白 、 泪和其他分泌物中的一种酶.Chest percussion and vibration are used with postural drainage to help dislodge secretions.在做体位引流时要敲击和振动胸部帮助分泌物松动排出.Surfactan...
欧洲的一种芬芳的象叶藜属植物,花呈黄色至绿色; 在北美归化.Eurasian aromatic oak - leaved goosefoot with many yellow - green flowers; naturalized North America.欧洲的一种藜属植物,叶具有强烈的气味; 被引入北美东部.European goosefoot with strong - scented foliage; adventive i...
The company's senior executives were insisting on low profiles.公司的高级官员现在都尽量不抛头露面.A line of hills profiles against the night sky.夜空衬托出隐约可见的群山.Did we misjudge the profiles?我们对简介判断错了 吗 ?...