Tnf
[化] 肿瘤坏死因子
🗣️ 情景例句
The age range is from 6 months to 47 years.
年龄档次从6个月到47岁不等。
Who is the greatest playwrighter of our times?
谁是当代最伟大的剧作家？
I am not sure whether I can lend you any money. I may not have enough.
我也不清楚能否借钱给你。我自己可能都不够。