?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
[醫] 石蠶屬
??? 情景例句
Yes?
什么事？
And straightforward communication will serve as a useful basic of successful business transactions.
以及坦率的溝通，這些將構成順利生意交涉的有效基礎。
In fact, I was a bit frightened and didn't know what we should do.
事實上我有點害怕，不知道我們該怎么辦。