Fast state
[电] 快态位
🧩 词语组成解析
fast
[fæst]
adj. 快的;走得快;感光快的;紧的;
adv. （比准确的时间或宣布的时间）快;迅速地;紧紧地;彻底地;
vi. 禁食，（尤指）斋戒;
n. 禁食期，斋戒期;断食，节食;
🗣️ 情景例句
How many karats do you want?
你要几克拉的？
I could have enjoyed the party twice as much.
将会更尽兴。
Will you be free tomorrow evening?
你明晚有空吗？