🧩 词语组成解析
gene
[dʒi:n]
n. <生>基因;遗传因子;
🗣️ 情景例句
Don't stand on ceremony, make yourself at home.
别客气,随便吃。
Mike is already a junior.
迈克已经大学三年级了。
What are your discount terms?
折扣的条件是什么?