mouth ·phrase
Definition: where a river goes into the sea Level: C1
这是一个小村庄，位于河口附近。
It is a small village, by the ___mouth ___of ___a ___river.
狭窄的河口由于汇入海洋时的水压而提供额外的兴奋感。
The narrow ___mouth ___of ___a ___river provides extra excitement due to the water pressure when joining the sea.
船只经常在河口附近锚泊，以避开开阔海域的风暴。
Ships often anchor near the ___mouth ___of ___a ___river to avoid open sea storms.