单词	漂沙观测
释义	漂沙观测sand drift observation
随便看	underwriting agent的意思 underwriting contract的意思 underwriting limit的意思 underwriting paractice的意思 underwriting profit的意思 underwritings的意思 underwriting syndicate的意思 underwriting year的意思 underwritten的意思 underwrote的意思 underwrought的意思 under–the–counter的意思 under–the–table的意思 under(或 driven by)(the)stress of的意思 under(或in ) heaven的意思 under(或in,on) the lee (of)的意思 under (或upon)gage of的意思 under (或upon, on) compulsion的意思 undescendable的意思 undescended的意思 undescended testicle的意思 undescended testis的意思 undescended testis; cryptorchidism的意思 undescendible的意思 undescerned的意思