caw
英 [kɔ:] 美 [kɔ]

abbr.

Carbon-Arc Welding 碳弧焊；

vi.

发出鸦叫声；

变形

复数：caws过去式：cawed过去分词：cawed现在分词：cawing第三人称单数：caws

英英释义

caw[ kɔ: ]

• n.the sound made by corvine birds
• v.utter a cry, characteristic of crows, rooks, or ravens

双语例句

用作动词(v.)

1. The raven cawed on the tree.
   乌鸦在树上呱呱叫着。
2. The crows caw when the moon goes down.
   月落乌啼。

用作名词(n.)

1. The Crow set up a loud caw and dropped the flesh.
   乌鸦张嘴大叫了一声，把肉掉了。

权威例句

Raman Spectra of CaW O 4 , SrW O 4 , CaMo O 4 , and SrMo O 4
Phase Memory in Electron Spin Echoes, Lattice Relaxation Effects in CaW: Er, Ce, Mn
Factors affecting the internal oxygen supply of Phragmites australis (Caw) Trin. ex Steudel
MCL-CAw: a refinement of MCL for detecting yeast complexes from weighted PPI networks by incorporating core-attachment structure
Maser Oscillations at 0.9 and 1.35 Microns in CaW O 4 : Nd 3 +
Microscopic-Observation Drug-Susceptibility Assay for the Diagnosisof TB
Fire Properties of Polystyrene−Clay Nanocomposites
Body composition and mortality in chronic obstructive pulmonary disease : Am J Clin Nutr 2005 Jul;82(1):53–9
Studies on the Mechanism by Which the Formation of Nanocomposites Enhances Thermal Stability†
Understanding Virtual Reality