Reticuloendothelium
網(wǎng)狀內(nèi)皮組織
??? 情景例句
and he kept talking about having a house of our own.
他老說要有自己的家。
How do you pronounce it?
這個字怎么念？
Certainly! I'm coming now, Mum!
當(dāng)然可以，媽媽，我馬上就來。