sagitta

Nghĩa (Tiếng Anh)

1. The keystone of an arch.
2. The distance from a point in a curve to the chord; also, the versed sine of an arc; so called from its resemblance to an arrow resting on the bow and string.
3. The larger of the two otoliths, or earbones, found in most fishes.
4. Any arrowworm, of the genus Sagitta.

Từ đồng nghĩa

arrow

arrowworm

Bản dịch

flèche

pijl

flecha

Pfeil

Sagitta

sagitta

Phát âm là (IPA)

/səˈd͡ʒɪt.ə/

Từ nguyên (Tiếng Anh)

Borrowing from Latin sagitta (“an arrow, shaft, bolt”).