常見例句雙語例句In the study, hypocotyl, internodle stem, cotyledon, leaf, axillary bud and protoplast were cultured.本文對紅麻下胚軸、試管苗莖段、子葉、真葉、腋芽及原生質(zhì)體培養(yǎng)進(jìn)行了研究。 返回 cotyledon axillary bud