by-time中文什么意思
余暇,闲空,空闲。
- a time: 绝对运行时间
- at a time: 每次, 在某时; 每次,一次; 每次 ...
- at no time: 从不决不; 从来没有……,永远不…… ...
例句与用法
- In any by-time alan must teach me to use my sword, for my ignorance had much distressed him .
一有空,艾伦一定要教我击剑,因为我这方面实在一窍不通,这使他大为苦恼。