?? 詞語組成解析
n. 靜脈\\n[醫] 靜脈
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
When did you come here?
是什么時候來這兒的？
Milk,butter,and cheese are shipped here from the dairy farms.
這里的牛奶，黃油，和奶酪都從奶場裝運來。
'Well, I'd prefer to stay here,' I said.
“可我更愿意呆在這兒，”我說，