By freezing chitosan - gelatin complex induced phasic abruption, the porous and ventilative sponge of chitosan - gelatin was made.通过冷冻壳聚糖 - 明胶共混液诱导相分离的方法,可以制成多孔性、亲水性 、 透气性良好的海绵状伤口敷料.Pull rod is the main bearing part of c...
By freezing chitosan - gelatin complex induced phasic abruption, the porous and ventilative sponge of chitosan - gelatin was made.通过冷冻壳聚糖 - 明胶共混液诱导相分离的方法,可以制成多孔性、亲水性 、 透气性良好的海绵状伤口敷料.Pull rod is the main bearing part of c...
He was made beholden to the Mafia...他受过黑手党的恩惠。She didn't like to be beholden to anyone.她不愿欠任何人的情。We feel really beholden to them for what they've done.对他们所做的一切，我们真是感激不尽。I am greatly beholden to you for your kin...
他们会在你睡着的时候悄悄接近你。They'll creep up on you while you're asleep.她睡着的时候嘴巴还在动。Her mouth was working in her sleep.她眼睑低垂好像快要睡着的样子.Her eyelids drooped as if she were on the verge of sleep....
In December 1999, Dima was shot in the chest in the village of Alkhan - Yurt.1999年12月, 迪玛在阿尔罕-尤尔特(Alkhan-Yurt)村胸部中弹.He brought us back to our yurt.他是由于看见了凶手才招祸的.While yurt has become travel, horse riding has become a kin...