Birth-rates
(birth-rate 的复数) [医] 出生率
🧩 词语组成解析
birth
[bə:θ]
n. 出生;分娩;起源;出身;
n. 比率；价格；等级（rate的复数形式）
🗣️ 情景例句
He felt that his life was no longer worth living.
他觉得他的生命已经没有再活下去的价值了。
Rose, let me introduce my friend to you.
罗斯，让我介绍一下我的朋友。
Which would you like, a cup of tea or a glass of milk?
你想来点什么，一杯茶还是一杯牛奶？