Houstonia
n. 茜草科小植物(北美产,开蓝、白或紫色花)
🗣️ 情景例句
I hope to be able to join the school band.
我想加入学校的乐队。
I'm going shopping because I need to buy some clothes.
我要去购物，因为我需要买一些衣服。
but hauling it out of the water proved to be a serious problem.
可是把盘子捞出却是一个很大的难题。