Rachiodont
a. (蛇)具喉齿的,具脊齿的
🗣️ 情景例句
You don't know me.
你不认识我。
You may leave it to me.
交给我来办。
There is only enough spring water to supply the needs of the houses, so we have to pump from the river for farm use.
泉水只能满足家庭生活用水，因此我们必须从河里抽水以用于农业生产。