| 释义 |
protuberance美 [proʊ'tub(ə)rəns] 英 [prə'tjuːb(ə)rəns] n. swelling,bulge,bump,lump,knob 1. | 突出物；隆起部分a round part that sticks out from a surface |
n. | 1. something that sticks out from its surroundings 2. the fact or condition of sticking out, being swollen, or bulging 3. a part of something that is much farther forward than the rest of it |
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