Serrated
[ sə'retɪd ]
出国 Abroad
adj. 边缘呈锯齿状的，有锯齿形边缘的;
💡 词根助记
serr锯子+at=ate使...+ed...的→像锯子一样 → 锯齿状的
📝 例句
A tapered, serrated tool used to shape or enlarge a hole.
手钻用来钻孔，或扩大孔的尖细带齿的工具
The cells have an irregular shape with a slightly serrated border.
细胞的形状不规则，边缘呈锯齿状。
The small serrated edge tracing wheel is used for most fabrics.
大多数面料可用小的、锯齿边的擂盘。
Having jags;jagged or serrated.
参差不齐的有尖锐突出部分的；凹凸不平的或锯齿状的
To shape or enlarge(a hole)with a tapered, serrated tool.
凿孔扩大用带齿的尖的工具钻或扩大（孔）
🌱 联想助记
【记】serr-saw 锯,ated:锯齿状的
✅ 同义词
🔴 反义词
📖 牛津释义
serrated
adj
having notches on the edge like a saw; having a toothed edge 边缘呈锯齿状的; 有锯齿形边缘的
a knife with a serrated blade 有锯齿形刃的刀子
serrated leaves 有锯齿形边缘的叶子.
🔁 扩展释义
a. 锯齿状的【医】 锯齿状的
📖 同为「GRE」词汇
查看全部GRE词汇 ›🗣️ 情景例句
And you never know
而你永远也猜不到
Yes, I'm watching Channel 5.
是的，我在看5频道。
and one odd finding that makes the problem puzzling is that it looks very much as if sleeping is not simply a matter of giving the body a rest.
一项使人对这个问题感到困惑的奇怪的发现是，睡眠在很大程度似乎并不仅仅是为了使身体得到休息。