“straightedge”的概念、定义、翻译、参考文献-科学参考

单词	straightedge
释义	straightedge [`strād´ej] ^{DESIGN ENGINEERING} A strip of wood, plastic, or metal with one or more long edges made straight with a desired degree of accuracy.
随便看	pseudovector coupling pseudovector meson pseudovitrinite pseudovitrinoid pseudovolcano pseudo-wild type psf P shell psi psia psid psi function psig psilate Psilidae psilomelane Psilophytales Psilophytineae Psilopsida Psilorhynchidae psilosis Psilotales Psilotatae Psilotophyta psi particle

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