Ventricular septal defect
[医] [心]室中隔缺损
🧩 词语组成解析
a. 隔膜的, 氏族的\\n[医] 中隔的, 间隔的
n. 瑕疵,毛病;欠缺,缺点;
vi. 叛逃;背叛;
de坏+fect做,制作→做坏了→缺点,缺陷;变节
🗣️ 情景例句
Packing will help push the sales.
包装有助于推销产品。
Mrs. Zhu, I called to tell you that the conference has been delayed until the 15th and 16th.
朱夫人,我来告诉你会议已经推迟到了15号至16号开。
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