You don't have to move your mouth at all, 'didn't', 'dn't'.

你完全不用懂你的嘴巴，“didn't”，“dn't”。

For it is only by continually improving the yield of domesticated species that all those extra mouths can be fed.

因为只有不断提高驯化物种的产量，才能喂饱所有那些额外的嘴。

It's a good start, but with all the mouths to feed at home, they're going to need more than one bat.

这是个好的开始，但是家中连月的口粮需要更多的蝙蝠。

You're all mouth and no trouser on the travel front.

每次旅行都是光说不干裤子都不脱。

Sonja, not to be outdone, developed a temper that could flare up quicker than a pair of saloon doors in a John Wayne film, which made Ove reluctant to open his mouth at all.

与此同时，索雅培养出了比约翰·韦恩2西部片里的牛仔们更火爆的脾气，以至于欧维干脆闭嘴不言。

Ser Daven shook his head. " The Blackfish expelled all the useless mouths from Riverrun and picked this country clean. He has enough stores to keep man and horse alive for two full years" .

" 黑鱼早把与防御无关的闲杂人等统统赶出城，并将城外搜刮一空。他目前储存的粮草估计能支撑整整两年。"