They were decked out in tracksuits, seemingly to dissimulate their true function.他们都穿着田径服，似乎想掩饰他们的真实职能。This man was too injured to dissimulate well.这个人受伤严重，无法完全遮掩住。Joan could not dissimulate.琼不会装假....
In the absence of an obstructive lesion of the urinary tract, this illness is self - limited.若无尿路梗阻, 则本病具有自限性.Neuroblastomas are also associated with increased urinary levels of dopa, dopamine and their metabolites.成神经细胞...