一家数口 meaning in Chinese

there are several members in one's family

Tom has many mouths to feed , so his brother often helps out from his pay
汤姆要养活一家数口人。为此,他兄弟常常从自己的工资中拿出一部分来接济他。
Another example would be a mom cat and her four week old kittens . they would be in your home until the kittens are old enough to be weaned from their mom and weigh at least 1 kg so that they are large enough to be spayed and or neutered kittens usually reach 1 kg in weight between 8 and 10 weeks of age
如果暂养的是猫妈妈与它的四周大小猫咪，它们一家数口就要住在暂养家庭直至小猫可以食固体食物及体重达到最少1公斤，小猫一般于8至10星期可以达到1公斤的重量这时小猫才可接受绝育手术。