Sawteeth
锯齿, 锐齿( sawtooth的名词复数 )
🗣️ 情景例句
We are four in all.
我们家共有四口人。
Marvellous.
妙极了。
Here you can see two workers who, between them, have just finished cutting three cartloads of golden brown macaroni stalks.
这里您可以看到两个工人，他们协力割下了3车金黄色的通心粉秸。