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tappet
tappet
名词 n.
中文释义
英文释义
名词 n.
A lever or projection which is moved by some other piece, as a cam, or intended to tap or touch something else, in order to produce change or regulate motion.
词形变化
tappets
plural
词源
From tap + -et, possibly influenced by homophony with "tap it."
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数据来源: Wiktionary