🧩 词语组成解析
🗣️ 情景例句
young and old.
不管是年轻的， 还是年老的。
The machines will be made of the best materials and the stipulations of the contract be strictly observed.
机器将用最好的材料生产，合同的规定也将得以严格履行。
She usually wears that round her middle when she goes out.
她外出时总是把它系在腰上。