🧩 词语组成解析
n. 砰(子弹击中时的声音), 报时的最后一声, 声脉冲\\nvi. 砰(铛)地发声\\n[计] internet网络包测程序, 连通性检测命令
river
['rivə]
n. 河,江;溪,巨流;
🗣️ 情景例句
Oh, no sir. We already gave you a discount on each item.
哦,不行,先生。每一件东西我们都给你打过折扣了。
We have an extended warranty available at extra cost.
对于额外价钱我们有较长的保证期限。
It was not that Bruce always underestimated difficulties.
这并不是说布鲁斯总是低估困难,