您的位置:汉字大全 > 英语词典 > 英语单词 > tropism是什么意思

tropism是什么意思

  • 英式英标[\'tropɪzəm]
  • 美式音标[\'trəʊpɪz(ə)m; \'trɒp-]

n. 取向;向性;[生物] 趋性;向性运动

中文词源

tropism 生物的向性

希腊语 tropos,转向,旋转,-ism,主义,行为。

英文词源

tropism (n.)
1899, "tendency of an animal or plant to turn or move in response to a stimulus," 1899, abstracted from geotropism or heliotropism, with the second element taken in an absolute sense; ultimately from Greek tropos "a turning" (see trope).

实用例句

1. Aerotropism A TROPISM in which the orientating stimulus is oxygen.
向氧性:一种刺激方向为氧气的向性运动.
来自互联网
2. Objective To study the host range and tissue tropism of SARS coronavirus.
目的了解SARS病毒的组织嗜性和宿主趋向性.
来自互联网
3. Thigmotropism ( haptotropism ) A tropism in which the stimulus is touch.
向触性:生物体接触到刺激时发生向性运动.
来自互联网
4. Tropism of taste: bitter, cold. In the heart, stomach.
性味归经: 苦, 寒. 归心 、 胃经.
来自互联网
5. Tropism of taste: Gan Wen. In the lungs, spleen by.
性味归经: 甘,温. 归肺 、 脾经.
来自互联网

Copyright © 2022-2024 汉字大全www.hanzidaquan.com All Rights Reserved 浙ICP备20019715号