词族 · tetrapod
词形变化
英语词源
- tetrapod (n.)
- "four-footed animal, quadruped," 1826, from Modern Latin tetrapodus, from Greek tetrapous "four-footed," as a noun, "four-footed animal," from tetra- (see tetra-) + pous "foot," from PIE root *ped- (1) "a foot" (see foot n.)).
权威例句
- 1. The Studies of Preparation and Applications of Tetrapod - shape Zinc Oxide Whiskers.
- 纳米氧化锌的制备及其光学性能研究.
- 2. ZnO whisker , the only tetrapod among all kinds of whiskers, possesses good comprehensive properties.
- 氧化锌晶须是一种立体四针状单晶体微纤维, 其原料来源广泛,成本低廉.