sawtooth

nounB1

Định nghĩa theo từ loại

Danh từ

noun

Plural noun:

sawteethsaw toothsawtooths

1.
A tooth of a saw: any of its series of projections, each with a cutting edge.
Holonyms: sawblade < saw
2.
(attributive, often)(often attributive) Something else that is shaped like such a tooth (for example, a roof or each peaked portion thereof; a curve or waveform on a graph).
3.
A sawtooth wave.
4.
Any of various pierid butterflies of the genus Prioneris.
5.
(cellular automata) A pattern whose living cell population reaches new peaks infinitely many times before dropping to a fixed value after each peak.
6.
The military barracuda, Sphyraena putnamae.

Từ liên quan

Cùng gốc / liên quan

sawtooth coriandersawtooth goldenweedsawtoothlikesawbacksaw-toothsawtoothedsaw-toothed

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Nguồn gốc từ

From saw + tooth.