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2026英语单词在线查_免费看外语词汇翻译-单词机

2026英语单词在线查_免费看外语词汇翻译-单词机fluidfluid英英释意

fluid

英 ['fluːɪd] 美['fluɪd]

英语单词fluid

英英释义考试真题实用场景例句

adj. 流动的；流畅的；不固定的
n. 流体；液体

英英释意

1. a substance that is fluid at room temperature and pressure

2. a continuous amorphous substance that tends to flow and to conform to the outline of its container: a liquid or a gas