underside
英['ʌndəsaid]美['ʌndəsaid]
n. 下面,下侧,底面
| 同： |
|
- Wire-mark: The impression of the machine wire imparted to the underside of the web of paper on a papermaking machine.
网痕:纸的底部,因在造纸机上和造纸网接触而压上的痕迹。收藏 - Pituitary gland (or hypophysis )：Endocrine gland lying on the underside of the brain. It plays a major part in regulating the endocrine system.
脑下垂体:位于脑下方的内分泌腺体。对内分泌系统的调节起重要作用。收藏 - To land an aircraft on its underside without aid of landing gear.
机腹着陆不用着陆档而以机腹进行着陆收藏 - The underside of the body of certain vertebrates,such as snakes and fish.
腹部某些脊椎动物身体的下部，如蛇和鱼收藏 - He rolled up his shirt-sleeve and compared the white underside if the arm with his face
他卷起袖子把胳膊白色的内侧和脸收藏
开心词场背单词
名词解释：