🧩 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];
n. 以斯帖(犹太女王名);以斯帖记;埃丝特(女子名)
🗣️ 情景例句
Stop flirting with me.
别跟我调情!
He is planning his future already.
他已经在为将来做打算了。
New technology has also made its own contribution to noise.
新技术也为噪音作了它的贡献。