Material
It said people should increase the number of chest presses from fifteen to thirty for every two breaths given.
ɪt sɛd ˈpipəl ʃʊd ˈɪnˌkris ðə ˈnʌmbər ʌv ʧɛst ˈprɛsəz frʌm fɪfˈtin tu ˈθɜrdi fɔr ˈɛvəri tu brɛθs ˈgɪvən.
Gordon Ewy is a heart doctor at the University of Arizona College of Medicine inTucson.
ˈgɔrdən ˈeɪvi ɪz ə hɑrt ˈdɑktər æt ðə ˌjunəˈvɜrsəti ʌv ˌɛrɪˈzoʊnə ˈkɑlɪʤ ʌv ˈmɛdəsən ɪn ˈtuˌsɑn.
He wrote a report that appeared with the study.
hi roʊt ə rɪˈpɔrt ðæt əˈpɪrd wɪð ðə ˈstʌdi.
Facts
/ɪr/ /ɜr/ 学习复习/r//o/ improve, hundred, grow
Comments
今天在户外练习跟读，冻的脸都麻了，北方的凛凛寒风可能会有助于我们加快语速和练习音标，因为真的有助于固定口型啥的，复习的时候重复/tr/感觉还是不对，怎么办，明天继续求助或者自己扒音频
Hours
0.3h
