sealants
音节拆分
自然拼读
n.
Thick, sticky substances used to fill small gaps or cover surfaces. They stop air, water or dirt from getting through, and keep things tight and closed.
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Dental sealants protect kid’s teeth.
牙齿封闭剂保护孩子的牙齿.
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Apply sealants to clean surfaces.
把密封剂涂在干净表面.
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Sealants stop small leaks well.
密封剂能很好地堵住小漏洞.
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Use sealants on window frames.
在窗框上使用密封剂.
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Dental sealants last many years.
牙齿封闭剂能维持好多年.
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Dad uses sealants on the window.
爸爸在窗户上用密封胶.
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Sealants fix the bathroom gap.
填缝剂补上浴室缝隙.
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Mom buys new sealants today.
妈妈今天买新的密封剂.
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Sealants keep the rain outside.
密封胶挡住外面的雨.
该词源自动词seal(密封),seal古英语为sēol,意为“海豹”,后引申出“密封”义;-ant为名词后缀,表“物”,sealant最初指“密封物”,复数形式sealants沿用此义。
sealants的国际音标为/ˈsilənts/, 自然拼读为s、i、l、ə、nt、s, 音节拆分为sea·lants.
sealants有2个音节, 音节拆分为sea·lants
sealants的美式国际音标发音为/ˈsilənts/, 英式国际音标为/ˈsiːlənts/.
sealants的意思是:n. [机]密封剂;塑封(sealant 的复数);密封胶;填缝剂;封层剂