structural protein的用法和樣例：
例句
- Virion structural proteins are essential elements in determining the morphological and functional dimensions of the SARS virus.
沙士病毒的形態(tài)和功能取決于病毒粒子的結構蛋白。 - When the worm is prodded, stretching the structural proteins in muscle fibers, the linking spring is stretched, and the worm fluoresces in a different color.
蠕蟲(chóng)受刺激時(shí)，肌纖維結構蛋白被拉伸，其連接彈簧也被拉伸，蠕蟲(chóng)的熒光顏色發(fā)生改變。
