Simply connected
[数]单连通的
🧩 词语组成解析
connected
[kə'nektid]
adj. 连接的，有关系的，有联系的;连贯的;有血统[婚姻]关系的;
v. 连接( connect的过去式和过去分词);
🗣️ 情景例句
You made a tough decision.
你做了一个困难的决定。
It was a terrible experience,and I won't forget it.
它是可怕的经验，我不会忘记它。
there is no evidence that the total amount of activity is any less.
但没有迹象表明，其活动总量有任何减少。