Focuses
pl. 焦点, 焦距, 对焦点, 聚焦, 活动中心, 集中点, 兴趣中心, 病灶, 震源, 疫源地
🗣️ 情景例句
No, no, no, no.
不， 不 ，不， 不。
The two parties involved in a contract have the obligation to execute the contract.
合同双方有义务履行合同。
One of the most famous sailing ships of the nineteenth century, the Cutty Sark, can still be seen at Greewich.
人们在格林威治仍可看到19世纪最有名的帆船之一“卡蒂萨克”号。