Seroperitoneum
腹腔積液, 腹水
??? 情景例句
I'm so sorry.
很抱歉。
It's a sunny day.
今天是個艷陽天。
Do you think so? Do you think managers want to read what users think about a new piece of office equipment?
你這樣認為嗎？你認為經理們會考慮用戶對一件辦公設備的反映嗎？