Alkylable
[机] 可烷基化的
🗣️ 情景例句
for Michelle and me to get to know each other better.
让Michelle和我彼此更了解。
Are you going to have dinner at home tomorrow night?
你明天晚上在家吃晚饭吗？
A short while ago, my sister helped me to carry one of my old bookcases up the stairs.
几分钟前，我妹妹帮我把一个旧书橱抬上了楼。