packet noun
ADJ. empty | cereal, cigarette, cornflake, crisp, seed | pay, wage a weekly pay packet (= wage) of £200
VERB + PACKET open, undo | take sth from/out of
PACKET + VERB contain sth a packet containing seeds
PACKET + NOUN soup
PREP. on a/the ~ Follow the instructions on the packet. | ~ of a packet of crisps
You can also check other dicts: packet (English, 中文解释 ), wordnet sense, Collins Definition