1. Her eye beamed with joy.
   她的眼睛流露出喜悦之情。
2. The sun beamed downed on the rice field.
   阳光照耀稻田
3. He probed the darkness ahead with his thin flashlight beam.
   他用手电的微弱光束探索前面的黑暗。
4. That concrete is reinforced with steel beams.
   那种混凝土由钢筋加固。
5. The Beams receive the full weight of the walls and roof.
   椽子承受着墙和屋顶的全部重量

　3个形容词解释