keen-edged 中文意思是什麼
keen-edged
解釋
刀口銳利的-
It is claimed that the two climbed the precipitous mountains with astounding speed, bounding from rock to rock, the stranger carrying a keen - edged blade, vulkan with his immense silver - headed hammer held ready
據說兩個人都以常人難以達到的速度和技巧攀越著山峰,所不同的是陌生人背著一把霜刃巨劍,而凡爾康依舊高舉著那巨大的銀頭巨錘。 -
The echo of single hole was high, its front was steep edge ; the echo of dense hole was connected and uneven ; the echo of crack was high and keen - edged, the bottom echo was decline in some certain ; the echo root of bird ' s net had some small wave followed
單個孔洞反射回波高,前沿較尖銳;密集氣孔回波參差不齊,根部互相連接;裂紋回波高而尖銳,底波有所下降; 「鳥巢」缺陷的反射波根部有若干小波峰出現。
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