Subnucleus
亚核
🗣️ 情景例句
His studies haven't been inproving lately.
他的学业最近没什么进步。
Would you care to take a seat while I make out a receipt?
请坐一会儿好吗？我给您开个收据。
It is best to keep to hot drinks, bottled or canned drinks of well-known brand names----
最好仅饮用开水，名牌瓶装或罐装水