zero
英 ['zɪərəʊ]
美['zɪro]
- n. 零点，零度
- num. 零
- n. (Zero)人名；(意)泽罗
词组搭配
zero in
To aim or concentrate firepower on an exact target location.
调整归零：通过重复射击调整目标或视角
To converge intently; close in
专心注意，迫近
The children zeroed in on the display of toys in the store window.
孩子们的注意力都集中在商店橱窗里陈列的玩具上