Semipolar bond
[化] 半极性键; 配位键; 配价键
🧩 词语组成解析
[医] 半极性的
🗣️ 情景例句
John, what are you going to do?
约翰，你要干嘛？
A boisterous horse must have a rough bridle.
烈马要套粗笼头。
Jim, could you help me, please? I want to get some books.
吉姆，你能帮我一下吗？我想拿些书。