Violaceae
[医] 堇菜科
🗣️ 情景例句
He has a great enthusiasm for personal computers.
他热衷于个人电脑。
Our guarantee covers maintenance for both parts and labor.
我们的保证是包括更换零件和免费保养。
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。