Sbo
[醫(yī)][=single-breath oxygen]一次呼吸氧量
??? 情景例句
Thank you everyone. Thank you very much.
謝謝大家，非常感謝你們！
The earthquake strikes (hits) the city.
地震襲擊了這座城市。
she has to help with the washing.
她得幫忙洗衣服。