Dentated
有牙齿的, 有齿状突的, 有齿状物的, 有凹口的
🗣️ 情景例句
This is as useful as screen door on a submarine.
这毫无用处。
No safe wading in an unknown water.
未知水深浅，涉水有危险。
Hello! Sydney 7654392.
喂！我是悉尼7654392。