常见例句双语例句In rats, intestine transplantation caused decrease of GLN concentrations in serum and intestinal mucosa and could damage the mucosal barrier.小肠移植术引起受体大鼠血浆及移植肠粘膜组织GLN缺乏，并导致肠道粘膜屏障损害。 返回 intestine mucosal barrier