- 相关词组
- secondary schoolsn.中学( secondary school的名词复数 );
- secondary amine仲胺;
- broaden someone's horizon拓宽某人的视野
- secondary aneurysm继发性动脉瘤
- secondary aspect次要方面
- secondary rainbow霓;
- over the horizon即将来临，已露端倪（同on the horizon）;
- on the horizon将要发生;
- secondary asphyxia继发性窒息;
- master cylinder piston secondary cup主缸活塞副皮碗
- secondary forest次生林;
- event horizon重大的转折点。“事件穹界”，指黑洞的边界;
- secondary planetn.卫星;
- secondary axis次轴，副光轴，副轴;
- secondary offering二次发售
- secondary schooln.中学;
- secondary pollution次生[二次]污染;
- be on the horizon在地平线上；即将来临
- horizon lines地平线;
- broaden the horizon开拓视野;
- 今日热词
- 热门搜索
- forehead n.额;前部;
- anal adj.肛门的;直肠的;肛门附近的;
- month n.月，月份;一个月的时间;
- maple n.枫树;槭树;槭木淡棕色;
- bit n.一点，一块;少量，少许;一会儿，一转眼;[计] 比特（二进位制信息单位）;v.咬，叮( bite的过去式);刺痛;咬饵;有咬（或叮）的习性;
- persuade v.劝说;使信服;
- jike 即刻搜索；极阔
- Russia n.(1917年以前的)俄罗斯帝国;现俄罗斯;俄罗斯联邦;
- first n.第一，最初;头等;一号，;[乐]高音部;adv.最早，最初;首次;宁愿;优先;
- understanding n.了解;理解;互相理解;协议;领会;adj.善解人意的;
- pool n.水池;石油层;（液体等的）一滩;共同储金;赌注;vi.使形成池塘或水洼;淤积;合伙经营;采（煤等）;
- obsidian n.黑曜石;黑曜岩
