穹形

穹形 [qióng xíng]

1. ■ quaquaversal; vaulted; arched:

穹形的屋顶 a vaulted roof

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常用词组

1. ■ 穹形层 dome-shaped strata;

2. ■ 穹形洞顶 dome;

3. ■ 穹形鳞片 fornix;

4. ■ 穹形泥炭丘 palsa;

5. ■ 穹形褶皱 {地} arch fold; quaquaversal fold