Tetramer
n. [化]四聚物
🗣️ 情景例句
Don't talk with your mouth full.
嘴里满是东西时别说话。
Henry got a toothache and asked to be excused.
亨利牙疼，请求离开一下。
It was revealed that 20% of men in their mid-thirties snore.
调查指出，20%的35岁左右的男人打鼾；