caw

• vi. 发出鸦叫声
• abbr. 碳弧焊（Carbon-Arc Welding）
• n. (Caw)人名；(英)考

拟声词。

caw (v.)

"make a sound like a crow, raven, etc.," 1580s, imitative. Related: Cawed; cawing.

caw (n.)

1660s, from caw (v.).

1. The crows caw when moon goes down.

月落乌啼.

来自《现代汉英综合大词典》

2. Therefore by regulating swirl number of combustor NO emission caw be reduced.

因此,适当调整燃烧室的旋流数可以降低NO排放.

来自互联网

3. Before the moon sets and the crows caw I am already drunk.

凤直到月落乌啼当我已醉的时候.

来自互联网

4. Improring the quality of caw document plays important role in judical practice.

提高法律文书的写作质量,对司法实践起着十分重要的作用.

来自互联网

5. Only one caw cow at a time can enter a station.

一次只有一头奶牛可以进入挤奶站.

来自互联网