“pin knot”的概念、定义、翻译、参考文献-科学参考

单词	pin knot
释义	pin knot [`pin ´nät] ^MATERIALS A small knot with a diameter of 0.5 inch (1.3 centimeters) or less occurring in a wood board.
随便看	small-diameter blasthole small diurnal range small hail small ice floe small intestine small ion small-ion combination small-lot storage Small Magellanic Cloud small of the stock small perturbation small polaron smallpox smallpox vaccine small scale small-scale hydropower small-scale integration small-signal parameter small talk small tropic range small-waterplane-area twin-hull ship smalt smaltite smaragd smaragdite

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