?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
Nice to meet you, Mr. Johnson.
很高興見到你 Johnson先生。
What day was yesterday?
昨天是星期幾？
Both the police and the workmen were grateful to the student for this piece of advance information.
警察與工人都對那個學生事先通報情況表示感謝。