Step addition polymer
[化] 逐步加成聚合物
🧩 词语组成解析
step
[stɛp]
n. 步，脚步;步骤，手段;步调;级别;
vt.& vi. 举步，行走;踩，踏上;跨入;轻快地走;
vi. 踏，踩;走;
vt. 跳舞;迈步;使成阶梯状;
addition
[ə'diʃən]
n. 加，增加，附加;[数]加法;增加的人或事物;
🗣️ 情景例句
As soon as I get these cuff links on.
只等我将袖扣扣好。
We are accustomed to working hard.
我们习惯于努力工作。
She was offered a job as a translator, but she turned it down.
有人请她去作翻译，她拒绝了。