?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
But I'm bored.
但我感到無聊。
Who told you?
誰告訴你的？
When you type a letter, the writing appears on a screen in front of you and is recorded onto a computer disk.
當(dāng)你打一封信時，字跡出現(xiàn)在你前面的屏幕上并顧在電腦的磁盤里。