Ocean trench
海沟
🧩 词语组成解析
ocean
['oʃən]
n. 洋;海洋;大海;（地球上划分出的）洋;
🗣️ 情景例句
Do you have a dry white wine?
你这里有涩白酒吗？
It's a beautiful country with several chains of mountains.
这个国家很美，它有很多山脉。
And if, with the decay of vitality, weariness increases,
再者，随着精力的衰退，老年人的疲惫感会增长，