Dictionaries | References e envelope of a one-parameter family of straight lines Script: Latin Meaning Related Words envelope of a one-parameter family of straight lines गणितशास्त्र | English Marathi Rate this meaning Thank you! 👍 एकप्राचली रेषाकुल परिस्पर्शक Comments | अभिप्राय Comments written here will be public after appropriate moderation. Like us on Facebook to send us a private message. TOP