Extemporaneousness
n. extemporaneous的變形
? 同義詞
??? 情景例句
Don't forget to use primer first when you paint the house.
刷房子之前別忘了刮底漆。
John and I are old friends.
我和約翰是老朋友了。
Just now we all watched you sign to show that you had received the cheque.
剛才我們大家都觀察到了你為表明已收到那張支票而簽名。