?? 詞語組成解析
a. 連接的；顯示連環遺傳的；聯合的
gene
[d?i:n]
n. <生>基因;遺傳因子;
??? 情景例句
Just imagine--Marilyn and Richard must be thrilled!
想像得出 Marilyn和Richard一定樂壞了！
To construct a building
建造大樓
No, thanks. It's big, but it isn't heavy. It's light.
不用了，謝謝，是大盒子，但不重。很輕。