English-Thai: NECTEC's Lexitron-2 Dictionary [with local updates] NECTEC Lexitron Dictionary EN-TH
English-Thai: HOPE Dictionary [with local updates] Hope Dictionary
(ไบโฟ'เคิล) adj. มีสองโฟกัส (มองภาพไกลละมองภาพใกล้), See Also: bifocals n. แว่นตามีสองเลนส์ที่เป็น bifocal
อังกฤษ-ไทย: คลังศัพท์ไทย โดย สวทช. คลังศัพท์ไทย (สวทช.)
แว่นสองชั้น [การแพทย์]
CMU English Pronouncing Dictionary Dictionary [with local updates] CMU Pronouncing Dictionary
Oxford Advanced Learners Dictionary (pronunciation guide only) Oxford Advanced Learners Dictionary
The Collaborative International Dictionary of English (GCIDE) v.0.53 Collaborative International Dictionary (GCIDE)
a. [ Pref. bi-+ focal. ] Having two foci, as some spectacle lenses. [ Webster 1913 Suppl. ]
n. [ Pref. bi-+ focal. ] a bifocal lens. [ PJC ]
n. pl. [ Pref. bi-+ focal. ] eyeglasses whose lenses have two foci, allowing the wearer to see both far and nearby objects clearly. The lenses are partitioned horizontally, the upper and lower parts having different focal lengths. [ PJC ]
เพิ่มคำศัพท์
ทราบความหมายของคำศัพท์นี้? กด [เพิ่มคำศัพท์] เพื่อใส่คำนี้พร้อมความหมาย เพื่อเป็นวิทยาทานแก่ผู้ใช้ท่านอื่น ๆ
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