音標(biāo)發(fā)音英式音標(biāo) ['f??n]美式音標(biāo) [f?rn]英式發(fā)音 基本解釋n. 積雪；[水文] 粒雪 n. (Firn)人名；(法、德)菲恩同根派生 firn相關(guān)詞英漢例句Snowslide, The Flow of snow in wind, firn, it is snow Disaster in alp.雪崩、風(fēng)吹雪及厚層積雪，是高山和嚴(yán)寒地區(qū)特有的一種自然災(zāi)害。One big early, environmental sanitation workers are taking the firn of main main road inside city of big broom broom.一大早，環(huán)衛(wèi)工人們便拿著大掃帚掃除市內(nèi)主要交通干線的積雪。Until water flowed through the tether, the team could not tell if the meltwater was draining into the firn or accumulating around the drill, which could freeze the borehole shut.在水尚未流經(jīng)纜繩前，研究團(tuán)隊(duì)無(wú)法確定，融化的水是會(huì)流入粒雪中，還是會(huì)聚積在鉆頭的周圍。如果是后者，將會(huì)使鑿孔因凍結(jié)而封閉。firn更多例句詞組短語(yǔ)短語(yǔ)firn line 永久雪線;陳年雪線;萬(wàn)年雪線;粒雪線firn snow 陳年雪;[水文]粒雪;萬(wàn)年雪;[水文]陳雪firn core 雪芯firn slope 雪坡Apartmany Firn 費(fèi)恩公寓firn更多詞組英英字典柯林斯英英字典 &rarranother name fornv firn劍橋字典firn柯林斯字典專業(yè)釋義地球科學(xué)永久積翮永久冰雪永久積雪萬(wàn)年雪粒雪能源科學(xué)技術(shù)粒雪