Pentacite
季戊(四醇)醇酸树脂
🗣️ 情景例句
I went into business for myself
我当初自己开业
It was quite good. But it was awfully long.
班机很好，就是时间太长了。
And I'll have a hot dog, with a potato salad.
请给我来一份热狗，外加一份土豆沙拉。