第三人稱(chēng)復數：sightings
sighting基本解釋
照準，觀(guān)察，視線(xiàn)；“sight”的現在分詞；
sighting是什么意思
sighting網(wǎng)絡(luò )解釋
1. 瞄準：side-well neutron logger 井壁中子測井儀 | sighting 瞄準 | sighting device 粗瞄準器
2. sighting
2. 視線(xiàn)：sight glass 窺視鏡 | sighting 視線(xiàn) | sign 符號
3. sighting
3. 照準：sight line 視準線(xiàn) | sighting 照準 | sighting device 照準裝置
4. sighting是什么意思
4. 檢驗;觀(guān)測：sighting vane 瞄準器 | sighting 檢驗;觀(guān)測 | sightseeing launch 游覽艇
sighting英英釋義
sighting的近義詞
noun
1. the act of observing
e.g. several sightings of enemy troops were reported