Mitra
笔螺属
🗣️ 情景例句
Keep right unless overtaking.
要靠右驾驶，除非超车。
He commanded the soldiers to fire.
他命令士兵开火。
One had winter we watched the river creep up the lower meadows.
有一年冬天，天气不好，我们眼看着河水浸没了地势较低的草场。