Stackup
n. 分层盘旋飞行
🗣️ 情景例句
with my own two hands, practically.
差不多是独自完成的。
We're jumping about in excitement at the discovery.
我们因为这一发现而兴奋得手舞足蹈。
In the young there is a justification for this feeling.
青年人有这种感觉是情有可原的。