Androconium
雄蝶前触须上的鳞片
🗣️ 情景例句
We have brought this transaction to a successful conclusion.
我们已成功地达成了协议。
I'm afraid all my efforts were in vain.
我担心我的努力全白费了。
Early next morning, she heard planes passing overhead and wondered how she could send a signal.
第二天一大早，她听到头顶上有飞机飞过，但不知道怎样才能发个信号。