Backscattering
n. [物]反(向)散射,后向散射
✅ 同义词
🗣️ 情景例句
For some reason, I couldn't get a handle on it.
因为某些原因， 我就是开不了窍。
To smoke marijuana (dope, grass, pot)
吸食大麻
It was still early when I returned home.
我回到家时，时间还早。