同根派生 epithelial tissue相關(guān)詞英漢例句Epithelial tissues carry out a variety of functions.上皮組織執(zhí)行各種各樣的功能。The object of this biology class is to observe the epithelial tissue of animals through a microscope.這節(jié)生物課的內(nèi)容是用顯微鏡觀察動(dòng)物的上皮組織。epithelial tissue更多例句