Rectrices
n. （鸟的）舵羽; 舵羽（鸟尾上的硬毛）( rectrix的名词复数 )
🗣️ 情景例句
How do you like China so far?
你喜欢中国吗？
We aren't happy with the present situation.
我们不满足于现状。
In the pioneering days, however, this was not the case at all.
然而，在登山运动的初期，全然不是这种情况。