Sbo
[医][=single-breath oxygen]一次呼吸氧量
🗣️ 情景例句
What you say makes no sense.
你说的话毫无道理。
Idleness is the key of beggary.
懒惰出乞丐。
Plumtree-that's a small village not far from Sydney. What about you? You're from England, aren't you?
普拉姆特里--那是个离悉尼不远的小村庄。你呢？你是英国人，对吗？