英语词汇“ultrasonic fetal heart beat detector”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	ultrasonic fetal heart beat detector
释义	ultrasonic fetal heart beat detector 超声胎儿心搏检测仪
随便看	extending flow extending ladder extending lip extending loan extending oil extending reference rule extendings extending shaft extending shoot extending stroke extending structure extending table extending to extending tower extend interface card extend into extendlessness extend letter of credit extendment extend neck extend on extend one's arms horizontally extend oneself extend out extend over 渭水东流去，何时到雍州？凭添两行泪，寄向故园流渭水冰下流，潼关雪中启。渭水寒光浮藻井，巫山枕障画高丘。渭水自萦秦塞曲，燕鸿始入吴云飞。渭水自萦秦塞曲，黄山旧绕汉宫斜渴不急饮，饿不急喂渴不饮盗泉水，热不息恶木荫渴不饮盗泉水，热不息恶木阴。渴不饮盗泉，饥不食漏脯渴人多梦饮，饥人多梦餐。引离引种引种引税引线引经据典引绳排根引而不发引聘引自