ph.
1. 制定，规定(规则等)
If a committee or organization sets down rules for doing something, it decides what they should be and officially records them.
2. 把(思想、经历等)写下来;记下
If you set down your thoughts or experiences, you write them all down.
1. put down in writing
of texts, musical compositions, etc.
Synonym: write downget downput down
2. leave or unload
e.g. unload the cargo
drop off the passengers at the hotel
Synonym: dropdrop offput downunloaddischarge
3. cause to sit or seat or be in a settled position or place
e.g. set down your bags here
Synonym: put downplace down
4. put or settle into a position
e.g. The hotel was set down at the bottom of the valley
5. go ashore
e.g. The passengers disembarked at Southampton
6. reach or come to rest
e.g. The bird landed on the highest branch
The plane landed in Istanbul
Synonym: land