churn: [OE] It has been speculated that the term churn is based on the granular appearance cream takes on as it is stirred or agitated. The Old English noun cyrin comes from a prehistoric Germanic *kernjōn, which may be related to English corn and kernel and Latin grānum ‘grain’. The derived verb churn is a comparatively late creation, not appearing until the 15th century. => corn, grain, kernel
churn (n.)
Old English cyrin, from Proto-Germanic *kernjon (cognates: Old Norse kirna, Swedish kärna, Danish kjerne, Dutch karn, Middle High German kern); probably akin to cyrnel "kernel" (see kernel) and describing the "grainy" appearance of churned cream.
churn (v.)
mid-15c., chyrnen, from churn (n.). Extended senses are from late 17c. Intransitive sense is from 1735. Related: Churned; churning. To churn out, of writing, is from 1902.
中文解释
1. corn, grain, kernel => churn.2. describing the "grainy" appearance of churned cream.
实用例句
1. Ferries churn the waters of Howe Sound from Langdale to Horseshoe Bay.
渡船搅起豪湾的海水，从兰代尔驶向霍斯舒湾。
来自柯林斯例句
2. He began to churn out literary compositions in English.
他开始用英文创作大量的文学作品。
来自柯林斯例句
3. Butter is made by shaking up cream in a churn.
黄油是通过在搅拌桶里搅拌牛奶制成的.
来自《简明英汉词典》
4. They churn out 3 000 identical toy trains every day.