Birth-death type
[计] 增消类型
🧩 词语组成解析
birth
[bə:θ]
n. 出生;分娩;起源;出身;
type
[taɪp]
n. 类型;铅字;（印刷或打印的）文字;于…类型的;
vt.& vi. 打字;
vt. [医学]测定（血型）;按类型把…归类;成为…的典型;[印刷]浇铸（铅字等）;
🗣️ 情景例句
Of course. I've seen you on television.
当然。我在电视上看见过你。
What do economists say about the present crisis?
经济学家们对于现在的危机做何说法？
It is clear that the cat has eaten it!
很明显，是猫偷吃的！