记忆方法
双解例句
小知识
Approval is a formal agreement. It's probably not a good idea to mail the invitations for your beach party until you've gotten official approval for the enormous bonfire you're planning to light.
Building designs, budgets, grant applications — these all require official approval before they can be put into effect. You can also use the word approval to talk about less formal permission, like a teacher's approval of your plan to buy pizza for the whole class. Approval also means the belief that something is good, like your approval of your neighbor's purple house. Until 1800, it was much more common for people to use the word approvance to mean the same thing.
实用短语
常用短语
单词用法
examination and approval审查准许
for approval提交批准
approval process审批流程；审批手续；批准流程
词根词缀
词根: prov
1. =test,表示”测试,证明”; 2. 正直
n.
approval 批准,通过;赞成,同意approve赞成,赞许,同意+al表名词→n.批准,通过;赞成,同意
improvement 改进,进步improve[v.改善, 改进]+ment表名词→n.改进,进步
n.&v.
proof 证据, 试验, 考验proof=prov测试,证明→n.&v.证据, 试验, 考验
v.
approve [of]赞成,赞许,同意;批准,审议,通过ap加强+prov测试,证明+e→证明可行
disapprove 不赞成,不同意[批准]dis不+approve赞成,赞许,同意→v.不赞成,不同意[批准]
disprove 证明…不正确,反证dis不+prov测试,证明+e→v.证明…不正确,反证
improve 改善, 改进im进入+prove检验, 考验→进入试验→改善, 改进
prove 证明, 证实, 检验, 考验prov测试,证明+e→v.证明, 证实, 检验, 考验 v.原来[是], 证明[是]
reprove 责骂,申斥re反+prov测试,证明+e→反[别人]证明→责骂
同义词
recommendation / favor / admission / subscription / signature / accession / yes / glory / permission / recognition / agreement / acceptance / license / applause
反义词
disapproval / ban / objection
同根词
词根：approve
adj.approved被认可的；经过检验的
approving赞成的，满意的
adv.approvingly赞许地；满意地
n.approver批准者；承认者，赞成者
v.approved核准；认可（approve的过去式）
approving批准；认可（approve的现在分词形式）；赞成
vi.approve批准；赞成；满意
vt.approve批准；赞成；为…提供证据