- 重点词汇
- 感冒
catch a cold; have a cold; catch cold; cold; common cold; head cold
- 哪些
which; which ones; what; who
- 食物
food; fare; foodstuff; cooking; tuck; hospitality; edible; edibles; grub; din-dins; nourishment; sustenance; provisions; comestibles; aliment; comestible; kai; eatable; nosh; tucker; scoff; culinary