[ 第三人称单数 haps 现在分词 happing 过去式 happed 过去分词 happed ]
"he recorded all the little haps and mishaps of his life"
"What is happening?"
同义词： happen go on pass off occur pass fall out come about take place
以上来源于: WordNet
N luck; chance 运气; 机会
V → an archaic word for happen
V
V to cover up; wrap up warmly 裹住; 暖和得包紧
N a covering of any kind 任何种类的遮盖物
That's Dr. Robert P. Ha in the photo above discussing a three-quarter-crown preparation with first-year student Renee Calkins.
上图中的罗伯特·潘医生正在与一年级学生蕾妮·卡尔金斯讨论四分之三罩冠（three-quarter-crown ）的准备问题。
Serum content of HA in high dosage group of CK was remarkable lower tan that of model group(P<0.01).
抗纤软肝方高剂量组大鼠血清HA含量明显低于模型组，差异有显著性意义（P<0.01）。
Results:There was a close correlation between serum HA levels and the grade of necroinflammatory activity and stage of fibrosis of CHB( P <0.05 or 0.01).
结果：慢性肝炎肝组织炎症活动程度越重或肝纤维化程度越明显则血清HA水平越高（P＜ 0．05或0．01）；
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