查询词典 double-barrelled

double curved surface of revolution：旋转复曲面

"复曲面","double curved surface" | "旋转复曲面","double curved surface of revolution" | "变位复曲面","double curved surface of transposition"

Double surfacer：双(面)压刨

Double surface planer双面刨 | Double surfacer 双(面)压刨 | Double thicknesser 双(面)压刨

double leaf swing bridge：双翼平旋桥

double leaf gate 双翼大门 | double leaf swing bridge 双翼平旋桥 | double pipe condenser 套管冷凝器

double swing door：双向摆动门

double sweep tee 双弯头T形接头 | double swing door 双向摆动门 | double swing lever mechanism 双摆四连杆机构

double swing door：双摆

双吸泵 double suction pump | 双摆 double swing door | 双重点火系统 double system of ignition"

double swing door：双摆动门

"double suction pump","双吸泵" | "double swing door","双摆动门" | "double system of ignition","双重点火系统"

Double taxation：双重课税

double entry system複式簿記制度 | double taxation雙重課稅 | double taxation arrangement雙重課稅安排

double tombolo：双沙洲陆连岛

双折射 double refraction | 双沙洲陆连岛 double tombolo | 通谷,双向谷 double valley

double tombolo：二沙颈岬;二连沙洲

双四面体 double tetrahedron | 二沙颈岬;二连沙洲 double tombolo | 双变法 double variation method

Double Tops：港- 雙重頂 台- 雙重頂;M頭

double taxation agreement 兩- 雙重稅務協議;雙邊稅務協議 | double tops 港- 雙重頂 台- 雙重頂;M頭 | double-charging of fees 港- 雙重收費

McKenna：麦肯纳(姓氏)

officers n.政府官员, 军官, 警官, 船长vt.指挥 | mckenna 麦肯纳(姓氏) | disappointing adj.使人失望的, 令人失望的

rapid：激流

他们穿过很多美丽的峡谷,绕过无数大瀑布(cataract)、激流(rapid)和瀑布(waterfall). 带着仅有的两艘船,和几乎完全耗尽的给养,剩余的六个人终于到达了维尔京河(Virgin)的摩门教定居点. 这里,是他们一百天探险的终点.