oast  朗读 oast

音标：əʊst

oast翻译

oast双语用法和例句

相关单词

oligophagous oxidative onchocerciasis overparted oscillogram ocker osteosarcoma optical overtrump octuple obsolete opposition opt overvoltage ornithologist oscan otherwhere omniparity oncogenesis overrepresent

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英文词源