invention可數嗎event[朗讀]

invention既是可數名詞又是不可數名詞。不可數名詞翻譯為:發明,創造、創造力,發明才能。可數名詞翻譯為:發明物,創作品。
擴展資料。
john was full of invention ─ always making up new dance steps and sequences
約翰有豐富的創造力——總能編出新的舞步和連續舞步。
fax machines were a wonderful invention at the time
傳真機在當時是一項了不起的發明。
this story is apparently a complete invention
這個故事顯然完全是虛構的。
his invention was not commercially successful
他的.發明從贏利角度看並不成功。
it's been a tricky business marketing his new invention
推廣他的新發明一直是件棘手的事情。