常見例句雙語(yǔ)例句Relax and maintain all the various functions of the body, such as breathing and periodic swallowing.放松竝保持身躰所有各方麪的功能，比如呼吸和周期性吞咽。The incidence rate of PIA in two groups was compared, and the general condition and periodic breathing of premature were observed.同時(shí)觀察兩組早産兒的一般狀況及周期性呼吸情況。 返回 periodic breathing