Caution security
[经] 保证金
🧩 词语组成解析
caution
['kɔ:ʃən]
n. 小心;警告;〈英〉担保;〈口〉须警惕的事或人;
vt. 警告;提醒;
🗣️ 情景例句
Hey, that's terrific, Mom!
嗨 ，太棒了， 妈妈！
Don't make a noice.
不要吵。
yet following her regular practice she had shut them before going out.
而她记得在出门买东西前，她按老规矩是把房门一一锁上的。