mouth

US /maʊθ/
UK /maʊθ/
"mouth" picture
1.

the opening in the lower part of the human face, surrounded by the lips, through which food is taken in and from which speech and other sounds are emitted

:
He opened his mouth to speak.
他張開說話。
She put a spoonful of soup into the baby's mouth.
她把一勺湯放進嬰兒的嘴裡
2.

河口, 入口, 開口

the opening of a cave, river, or container

:
The river's mouth empties into the sea.
河的入海口流入大海。
They explored the mouth of the cave.
他們探索了洞穴的入口
1.

說, 敷衍地說

to speak or utter (something) especially in a pompous or insincere way

:
He just mouthed platitudes without any real conviction.
他只是敷衍地說些陳詞濫調,沒有任何真正的信念。
Don't just mouth the words; understand their meaning.
不要只是敷衍地說這些詞;要理解它們的含義。