Flexible price
[经] 易变动价格, 有伸缩性价格
🧩 词语组成解析
price
[praɪs]
n. 价格，价钱;代价;价值;赏金;
vt. 标价;定价;问…的价格;给…定价;
🗣️ 情景例句
She was caught in the branches of our tree.
被我们家树上的树枝夹住了。
Fill it up with unleaded and check the oil,please.
请加满不含铅的汽油，并检查一下机油。
they can locate and steer clear of obstacles -- or locate flying insects on which they feed.
并能通过回声来确定并躲开障碍物，或找到它们赖以为生的昆虫。