一: one川: river; stream一川: ichikawa; issen胡一川: hu yichuan庞一川: yichuan pang于一: uichi; yu yi趋于一: approach unity文于一: wen yuyi于一郎: uichiro一川耐高温的镍铬铁合金: incoloy把……置于一旁: set aside蠢动于一时: rampant for the moment定于一尊: settle a given question on a single authority高于一切: deutschland ueber alles; this above all关于一切: that's what it's all about毁于一旦: be destroyed on one day [in a moment]; be wiped out in a day集中于一点: concenter; concentrate; concentre; conerge; converge皆原于一: efhi聚于一点的: point-foussed溃于一旦: collapse overnight oncein casenow that偏于一侧的: lopsided偏于一方: one-sided起始于一点: from a point十三等于一: lesson thirteen equals one未聚于一点: decentering