Monosiphonous
单管的, 没有横隔壁的
🗣️ 情景例句
It's nice to be alone with you, Grandpa.
很高兴单独与你在一起， 爷爷。
All are brave when the enemy flies.
敌人逃跑时，个个都勇敢。
That's a good question, smiled Uncle Wang.
“这个问题提得好，”王大叔笑了。