🧩 词语组成解析
n. 美国文物；美国文献
🗣️ 情景例句
I expect others to perform beyond their capacities.
我有时对别人的能力期望过高。
I bought one gallon of milk.
我买了一加仑牛奶。
Are you going to ship this by air?
这批货你要用空运的吗？