a. 长的, 长久的, 冗长的, 做多头的
vi. 渴望, 热望, 极想
adv. 长久, 始终
n. 长时间, 长信号, 长整型
[计] 长, 长整型
英文释义
a. primarily temporal sense; being or indicating a relatively great or greater than average duration or passage of time or a duration as specified
a. primarily spatial sense; of relatively great or greater than average spatial extension or extension as specified
s. of relatively great height
a. holding securities or commodities in expectation of a rise in prices