“流线型”常见的英文表达是 streamlined,它既可以作形容词,也可以作动词的过去式和过去分词形式(作动词时意为“使…成流线型;使…效率更高;精简(机构等)”)。
例如:
This car has a streamlined design.(这辆车采用了流线型设计。)
The company has been streamlined to improve efficiency.(该公司已经进行了精简以提高效率。)