Diamino-acridine
[医] 二氨基吖碇普鲁黄
🧩 词语组成解析
[机] 二氨基
n. 吖啶\\n[化] 吖啶
🗣️ 情景例句
I got the first round.
第一轮我请的客。
Does it make any difference to you whether we have our lesson at two o'clock or at three o'clock?
我们在两点上课还是在三点上课，你觉得有关系吗？
He waited until the volcano became quiet and he was able to return two days later.
他等到火山平静下来，两天以后又返回去。