co.le.op.tile
coleoptile的音标和读音:
DJ音标发音: [ˌkouli:ˈɔptil, ˌkɔli:-]
KK音标发音: [ˌkoliˈɑptɪl, ˌkɑli-]
coleoptile的词性:
n.(名词)
1. A protective sheath enclosing the shoot tip and embryonic leaves of grasses.
胚芽鞘:裹在草的芽尖和胚芽外层的保护鞘
coleoptile的词源:
2. From New Latin coleoptilum
源自 现代拉丁语 coleoptilum
3. Greek koleon [sheath] * see kel- 1
希腊语 koleon [鞘] *参见 kel- 1
4. Greek ptilon [plume] * see pet-
希腊语 ptilon [羽] *参见 pet-