As she was about to doze off, Chun Bao woke up.等她朦朦胧胧地刚离开思索将要睡去, 春宝又醒了.I began to doze off and pulled myself up sharp.我开始迷迷糊糊睡去了,立刻又惊醒过来.Some students often doze off in class.有些学生常在课堂上打瞌睡....
Conclusion: Calcium citrate malate is more suitable for achlorhydria.结论: 果酸钙更适合于胃酸缺乏的人群补钙.The malate permease, encoded by mleP gene , is important for assisting malolactic fermentation ( MLF ).苹果酸通透酶具有协助苹果酸乳酸发酵 ( MLF ) 的...