But if any film is going to break that barrier, Toy Story 3 has a good chance.
不过要说有哪部电影能打破这一局面的话，可能就是《玩具总动员3》了。
2
CPR Mask training in cardiopulmonary resuscitation techniques, to carry out artificial respiration training, a person must be taken to a barrierfilm to prevent cross infection of bacteria.
培训心肺复苏技术，进行人工呼吸训练时，必须采取一人一片屏障面膜，防止病菌交叉感染。
3
There is one lipid film on the skin and is the outset barrier.