Depth of respiration
[医] 呼吸深度
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
How about next Saturday?
下周六如何？
Pat's results are in agreement with the textbook experiment.
柏德获得的实验结果和课本一致。
No one suspected that there might be someone else on the farm who had never been seen.
谁也没想到农场竟会有一个从未露面的人。