基本解釋[能源科學技術]縱長褶皺英漢例句雙語例句Any of various often brightly colored, predatory insects having a long slender body and elongated wings that fold together when the insect is at rest.豆娘一種顏色鮮艷的食肉昆蟲，身體細長，歇息時伸長疊在一起的翅膀。elongated fold更多例句專業(yè)釋義能源科學技術縱長褶皺