由…组成 牛津词典 指由事物、人或活动组成、构成： to be formed from the things, people or activities mentionedTheir diet consists largely of vegetables.他们的日常饮食以蔬菜为主。 指由…组成、构成： ( rather formal ) to be formed from the things...

发布时间：2026-03-24 浏览量：0