Basio-
[医] 底, 基底
🗣️ 情景例句
That's fine. I'll await his return call.
很好。我会等他的来电。
Waste not, want not.
俭以防匮。
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。