volvox
['vɑlvɑks]
英文詞源
- volvox (n.)
- genus of fresh-water algae, 1798, from Latin volvere "to roll," from PIE root *wel- (3) "to turn, revolve," with derivatives referring to curved, enclosing objects (cognates: Sanskrit valate "turns round," ulvam "womb, vulva;" Lithuanian valtis "twine, net," vilnis "wave," apvalus "round;" Old Church Slavonic valiti "roll, welter," vl?na "wave;" Greek eluo "wind, wrap," helix "spiral object," eilein "to turn, squeeze;" Gothic walwjan "to roll;" Old English wealwian "roll," weoloc "whelk, spiral-shelled mollusk;" Old High German walzan "to roll, waltz;" Old Irish fulumain "rolling;" Welsh olwyn "wheel"). So called from their motion.
商水县|
新兴县|
金阳县|
杂多县|
屏东县|
广昌县|
马尔康县|
抚松县|
淅川县|
会同县|
游戏|
桐城市|
定结县|
安新县|
嘉祥县|
马尔康县|
蓝田县|
哈尔滨市|
太保市|
凤庆县|
旺苍县|
平泉县|
安阳县|
榆社县|
宜兰县|
巢湖市|
澄城县|
石家庄市|
新营市|
铜山县|
西青区|
楚雄市|
永宁县|
武隆县|
运城市|
芜湖市|
孟连|
西城区|
当涂县|
高淳县|
岑溪市|