Dogwatch

[dɒgwɒtʃ]

解释:

(noun.) either of two short watches: from 4-6 pm or 6-8 pm.

格雷西校对--From WordNet

解释:

(n.) A half watch; a watch of two hours, of which there are two, the first dogwatch from 4 to 6 o'clock, p. m., and the second dogwatch from 6 to 8 o'clock, p. m.

戴夫校对