| 单词 | launch |
| 释义 | Word Frequency launch 1(lɔːntʃ) verb 1. to move (a vessel) into the water 2. to move (a newly built vessel) into the water for the first time 3. (transitive) a. to start off or set in motion to launch a scheme b. to put (a new product) on the market 4. (transitive) to propel with force 5. to involve (oneself) totally and enthusiastically to launch oneself into work 6. (transitive) to set (a missile, spacecraft, etc) into motion 7. (transitive) to catapult (an aircraft), as from the deck of an aircraft carrier 8. (intransitive; foll by into) to start talking or writing (about) he launched into a story 9. (intransitive; usually foll by out) to start (out) on a fresh course 10. (intransitive; usually foll by out) informal to spend a lot of money noun 11. an act or instance of launching Word origin C14: from Anglo-French lancher, from Late Latin lanceāre to use a lance, hence, to set in motion. See lanceWord Frequency launch 2(lɔːntʃ) noun 1. a motor driven boat used chiefly as a transport boat 2. the largest of the boats of a man-of-war Word origin C17: via Spanish lancha and Portuguese from Malay lancharan boat, from lanchar speed |
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