Backscattering
n. [物]反(向)散射,后向散射
✅ 同义词
🗣️ 情景例句
No, I'm not.
不，我不觉得。
Overdone is worse than undone.
过犹不及。
Yesterday the firemen examined the ground carefully, but were not able to find any broken glass.
昨天，消防队员仔细查看了地面，但未能发现碎玻璃。