🧩 词语组成解析
山毛榉
n. 美国文物；美国文献
🗣️ 情景例句
I'll try again.
我再试一次。
Button holes are very hard to sew.
要缝钮扣洞非常难。
steam boats carried thousands of visitors across the Channel from Europe.
但汽船还是把成千上万的参观者从欧洲大陆送过了英吉利海峡。