Hydrogutta-percha
[化] 氢化杜仲胶; 氢化古塔坡树胶
🗣️ 情景例句
It's a beautiful day, isn't it?
今天天气真美，是吧？
So he is gradually getting used to thinking in English.
因此他正养成用英语思维的习惯。
Most of my friends live in the city, yet they always go into raptures at the mere mention of the country.
我的许多朋友都住在城市，但他们只要一提起乡村，马上就会变得欣喜若狂。