tiêu cự means "focal length" (noun). focal length (distance from principal point to focus in an optical system).
How is tiêu cự pronounced?
tiêu cự has 2 syllables: tiêu: ngang (level) · cự: nặng (low, short, glottalized). You can also listen to it on this page in both Northern and Southern accents.
How common is tiêu cự in Vietnamese?
tiêu cự is among the 8,000 most-used Vietnamese words, CEFR level C2.
How is tiêu cự used in a sentence?
For example: Tiêu cự của máy ảnh này là bao nhiêu? (What is the focal length of this camera?); Bạn cần điều chỉnh tiêu cự. (You need to adjust the focal length.).
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