Respa
[醫][=reticuloendothelial system phagocytic activity]網狀內皮系統吞噬細胞活性
??? 情景例句
Thanks, Richard.
謝謝 ，Richard。
In our house, the chores are all distributed fairly.
在我們家里，做雜事都是公平分配的。
He's not in his office at the moment.
他現在不在辦公室里，