Radiocirculography
放射(血)循环描记术
🗣️ 情景例句
Oh, let me help you with this.
来， 我帮你放好。
Did you go to the hospital last night?
你昨晚去医院了吗？
Duck your head as you go through the door there.
经过那儿的门时，请将头放低。