词组短语
keep mum保持沉默
mum's the word[口语]别多话!别声张(禁令)!保守秘密!
权威例句
Investigation of haemoglobin polymorphism in Ogaden cattle.Correlation between milk suckled and growth of calves of ogaden cattle at one, three and six months of age, east EthiopiaEpidemiological and therapeutic studies of camel mange in Fafan zone, Eastern EthiopiaCauses of Beef Carcass and Organ Condemnations in EthiopiaBacteriological quality of raw camel milk along the market value chain in Fafen zone, Ethiopian Somali regional stateBeef carcass quality, yield and causes of condemnations in EthiopiaLive body weight and linear body measurements of indigenous sheep population in their production system for developing suitable sele...Defining weaning age of camel calves in Eastern EthiopiaMilk productivity of camel and growth of calves (Camelus dromedarius) in eastern EthiopiaForage preference of Camel calves (Camelus dromedarius) in eastern Ethiopia.
