| 词条 | deficiency |
| 释义 | deficiency n. 缺乏, 不足 英英解释: 名词deficiency: 1. the state of needing something that is absent or unavailable 同义词：lack, want 2. lack of an adequate quantity or number 同义词：insufficiency, inadequacy 习惯用语make good a deficiency 补足亏空make up for a deficiency 补足亏空 |
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