Vasculation
维管形成
🗣️ 情景例句
I'll hold on to them for you.
我为你保管吧。
If the customer requests a carrier other than truck, he must bear the additional charge.
如果顾客坚持用卡车以外的运输工具，就必须负担额外费用。
Thank you very much.
非常感谢。