Polyphenyl thioether
[化] 聚苯硫醚
🧩 词语组成解析
聚苯
n. [化]硫醚
🗣️ 情景例句
No, no, Robbie doesn't have them.
不， 不， Robbie没有拿。
I'm thirsty. It's too hot and dry.
我口渴了。天气太热太干燥了。
From 1830 onwards in the USA and from about 1870 in Canada, settlers began to move westwards and to take possession of the plains as their own.
美国自1830年起，加拿大从1870年左右起，殖民者开始向西迁移，并把平原据为己有。