🧩 词语组成解析
cracker
[['krækə]]
n. 饼干, 爆竹\\n[计] 破袭者
[化] 粒状生胶; 废胶末
🗣️ 情景例句
We formed a very favorable impression of her.
我们对她的印象极好。
Britain is behind Japan in developing modern technology.
在发展现代技术方面，英国落后于日本。
Later it was found that there was a type of mosquito which acted as the carrier of this disease and passed it on to the rabbits.
后来又发现，有一种蚊子是传播这种疾病的媒介，能把此病传染给兔子。