() (NAmEˈcheck mark, check) a mark (✓) put beside a sum or an item on a list, usually to show that it has been checked or done or is correct 对号；鈎号◆I've put a tick against the things I've chosen. 我在已选的东西旁边标上了记号。
() ( ˈtick point) the smallest amount by which the price of shares, futures (= contracts to buy or sell sth at a particular time in the future for a fixed price), etc. can change, often 0.01% of the nominal value 点，最小价位（股票期货等交易中允许的最小价格变动量，通常是面值的 0.01%）◆The September gilt futures price closed 67 ticks up at 115.85. 九月份的国债期货价格收盘时上扬 67 点，达到 115.85。
() an upward or downward movement in the price of a share, bond, commodity , etc. （股票、债券、商品等）价格的上下波动➡downtick , uptick