Focuss
v. （使）集中, （使）聚集( focus的第三人称单数 ); 调整（镜头, 眼睛）焦点[焦距]以便看清; （光、声等的）焦点; 集中（光束于）
🗣️ 情景例句
It might be simpler and less expensive .
这样可能比较简单而且省钱。
When did you take the examination?
你什么时候去参加考试？
and he estimated that there were more than 2,250,000 in one acre;
他估计每英亩草坪里有225万多只蜘蛛。