Dabe
abbr. double acceptor bound exciton 双受主束缚激子
🗣️ 情景例句
Sure. It's up ahead to your left.
好的。往前走，在你的左边。
The post office is right on the corner, You can't miss it.
那邮局就在转角的地方，很好找。
We came here about two years ago.
我们大约两处前来到这儿。