Backscattered
反(背)向散射的
🗣️ 情景例句
Philip, I took Michelle to a school play
Philip,我带Michelle看过学校演出的
Turn left at the first light. You can't miss it.
到第一排红绿灯处往左拐。你不会找不找的。
and content in the thought that what was possible has been done.
想到能做的事都做了，也就坦然了。