on the house

基本解釋

The bottled water is on the house.
補(bǔ)充一句，這里提供免費(fèi)瓶裝水。
But the intrigued bartender really needs to find out, and offers the guy drinks on the house all night long if he lets him in on the secret.
但是著了謎的調(diào)酒師實(shí)在是很想知道，向那人提議說如果他告訴自己這個(gè)秘密，他可以在這里免費(fèi)喝一晚上的酒。
Because of this, I am going to bring disaster on the house of Jeroboam. I will cut off from Jeroboam every last male in Israel-slave or free.
因此，我必使災(zāi)禍臨到耶羅波安的家，將屬耶羅波安的男丁，無(wú)論困住的，自由的都從以色列中剪除，必除盡耶羅波安的家，如人除盡糞土一般。

Ileana Ros-Lehtinen of Florida, the top Republican on the House Committee on Foreign Affairs, opposed the resolution.
They really don't.So, if everybody masters the material A I can say A's on the house.
他們真的不知道，如果每個(gè)人都掌握了知識(shí),那么我敢說，人人可得。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選
On the stair leading up into the disinfectant-smelling twilight of a rooming house, she saw an old man huddled, shaking with grief she couldn't hear.
登上梯子，在一間散發(fā)著,消毒水氣味的昏暗公寓里，她看到了一個(gè)老人縮成一團(tuán)，以一種他無(wú)法感受的哀傷顫抖著。
耶魯公開課 - 1945年后的美國(guó)小說課程節(jié)選

The owner of a restaurant tells Rowland that his meal is on the house.
FORBES: Oh, the Brass!