?? 詞語組成解析
n. [植]七筋菇屬植物
n. 北歐化工（公司）；北方貝屬
??? 情景例句
There are thirty-three thousand three hundred and thirty-three feathers on that bird's throat.
那只畫眉鳥的喉嚨上有三萬三千三百三十片羽毛。
Drop me a line.
寫封信給我
Later, by about two weeks.
延遲，大概二個星期。