Oil gland
脂腺, 尾脂腺
?? 詞語組成解析
oil
[??l]
n. 油;石油;油畫;燃油;
vt. 給…加油;
vi. 化成油;
gland
[gl?nd]
n. <解>腺;[機]密封壓蓋，填料蓋;
??? 情景例句
What's the difference between A and B?
A和B有什么不同？
We offer a life-time guarantee.
我們提供永久保證。
Learning English is like building a house.
學英語象蓋房子。