🧩 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;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
[计] 数组/向量, 属性值, 有效, 平均值
🗣️ 情景例句
I think it looks terrific on you.
我觉得你穿上它好极了。
I hope this gathering will keep harmony till the end. Thank you.
我祝愿这个聚会从头到尾充满和谐。谢谢大家。
Hardly anyone can positively enjoy sitting in a train for more than a few hours.
很少有人能够真正喜欢坐几个小时以上的火车。