Cách đọc kèo châu ÂuɵġŵľǮŲƴѡүүͨȻʹȥ4´ӷɷɣǰȻʹͯҽԺطȻʹĿҽԺ֧Ů֮ǰʱ䶼ԲŲѾйԺũ巢չооԱӢܲɷʱΪھ÷ͨĵطֻǼdzкȽϴȽƫԶĵطԿ֧ũǼλһ80ߵһǵĻҲ˲ٴͳշǮڻݽҪȴƽϯѡڷǹBBC˵⽫һ80ĸҪԺףӢĶԪ
4·ǷͻȻ2.0%λ70г֮ڳί쵼ǹ˾Ǿʶ֤г20102012¹ֽ15Ԫ
ʾ20061149IJܽʡλߪΪʡɲʡίίί20081¡201512Ⱥʡίίʡʡʡίίʡί鳤ʡʡʡίίʡί鳤ʡίʡֱعίԱίԱְͬʱֳȡͨɸѡȶһijɾӼǰԱǺ
2018FDAҪϸϸδü֮ܲϸƷýֹýһ÷櫵ĹԱʾһ514սˡɹ༲δ춼Ժͳճֱֶء¹Ҿҽѧ̽ġӡ״ܺá