Tetracoccus
四联球菌属
🗣️ 情景例句
Keep it down!
小点儿声！
Nothing is given so freely as advice.
劝人最容易。
After a wonderful meal, they told stories and sang songs by the campfire.
他们美美地吃了一顿饭后，就围在营火旁讲起了故事，唱起了歌。