Synchropter
同步交叉式双旋翼直升机
🗣️ 情景例句
You going to the baseball game today?
你今天要去看棒球赛吗？
A friend in court is better than a penny in purse.
曩中有钱，不如朝中有友。
He led me into his room and hurriedly hid a large parcel under his desk.
他把我领进屋，慌忙把一个大包藏到了桌子下面。