Edb
abbr. [菲]能源开发局（Energy Development Board）；[化]二溴化乙烯（ethylene dibromide）
🗣️ 情景例句
we don't have to.
我们不必勉强。
Misery acquaints men with strange bedfellows.
落难时不择伙伴。
The weather gets warmer, and the days get longer.
天气渐暖，白天渐渐变长。