Cetene number
[建] 十六烯值
🧩 词语组成解析
鲸蜡烯, 1-十六碳烯
🗣️ 情景例句
What time do your classes start?
你的课什么时候开始？
To scream for his breakfast
想吃早餐而大喊大叫。
he stooped to talk to a workman.After they had gone on,
途中，停下来与一个工人交谈，接着他们继续往前走去。