1760, in musical sense "placement of the mouth on a wind instrument," from French embouchure "river mouth, mouth of a wind instrument," from assimilated form of en- "in" (see en- (1)) + bouche "mouth" (see bouche).
实用例句
1. DO NOT bevel the blown edge of the embouchure hole - leave it clean and sharp.
不要将送声孔的边缘切成斜面,并保持其清洁与灵敏性.
来自互联网
2. Daily Embouchure Drills COLLINS trumpet. french sheet music has pencil writing, loose page, and general wear.