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
You'll have to come and see us soon.
你一定要再来看我们。
Everyone's ready and waiting for you.
大家都好了，就等你啦！
and this is Jeremy Short.
这位是杰里米。肖特。