第二: secondp: be p and q 上等。 mind [b ...波: wavep波: p wave; p-waveekg示肺p波: p pulmonale by ekg插入性p波: sandwiched p wave初至p波: initial p wave二尖瓣p波: p-mitrale二类瓣p波: p mitrale肺性p波: p-pulmonale逆行p波: retrograde p wave双相p波: diphasic p wave双向p波: bimodal p wave直达p波: direct p wave第二个r波: secondary r wavep波,q波,r波,t波,u波,心电图s波: part of ecg wave被阻滞的p波: blocked p wave自主窦性p波: independent sinus p waveekg示二尖瓣p波: p mitrale by ekg插入性逆行性p波: sandwiched retrograde p wave过早的异位p波: premature ectopic p wave未下传异位p波: nonconducted ectopic p wave圆顶尖角型p波: dome and dart p waves波: s wave; s-wave; shake wavet波: t-wave