Exostema
外蕊木属
🗣️ 情景例句
Oh, you think you're going to have a hard time
你认为需要大费周折
Sorry kept you waiting so long. You are on .
抱歉让你久等了，接通了。
They also have the disadvantage of being an expensive form of transport.
飞机另一个缺点是昂贵。