Billionths
(billionth 的复数) num. 第十亿个, 十亿分之一
🗣️ 情景例句
Would you mind telling me what the climate is like in California?
您能告诉我加利福尼亚的气候怎么样？
Don't be silly.
不要傻了。
I was being tested for a driving licence for the third time.
我第3次接受驾驶执照考试。