单词	芟刀
释义	芟刀 shāndāoscythe
随便看	precision instrument runway precision instruments precision integrating impulse sound level meter precision interferometry precision investment casting precisionism precisionisms precisionist precisionists precision journalism precision landing precision lathe precision level precision linear techniques precision machine tool precision-made precision matrix precision measure precision measurement precision--measurement precision measurement method precision measurement profile precision metal linear scale precision meter precision micrometer inspection instrument