🧩 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;
a. 有脚的, 脚步...的, 有...脚的
🗣️ 情景例句
It's a bet.
一言为定。
We'll have fine weather for the next few days?
以后几天天气晴朗。
And I'll see if there was any mistake on our end.
我这边也会看看是否有什么差错。