🧩 词语组成解析
[计] Veronica查找程序
🗣️ 情景例句
We have no collateral.
我们没有担保物。
Keep your mouth shut and your eyes open.
要多看少说。
It can take as long as eight days to rig up rope ladders and to establish supply bases before a descent can be made into a very deep cave.
有时需要花费整整8天时间来搭起绳梯，建立供应基地，然后才能到一个很深的洞穴里。