zero
英 ['z??r??]
美['z?ro]
- n. 零点，零度
- num. 零
- n. (Zero)人名；(意)泽罗
英英释意
- 1. a quantity of no importance;
- "it looked like nothing I had ever seen before"
- "reduced to nil all the work we had done"
- "we racked up a pathetic goose egg"
- "it was all for naught"
- "I didn't hear zilch about it"
- 2. a mathematical element that when added to another number yields the same number
- 3. the quantity that registers a reading of zero on a scale