Respa
[医][=reticuloendothelial system phagocytic activity]网状内皮系统吞噬细胞活性
🗣️ 情景例句
Well done! Well done!
做得好！做得好！
Any tickets left?
有剩票吗？
Oh, good! He's coming down the ladder, now.
噢，好！现在他正从梯子上爬下来。