_.py

# 不額外做縮排
if (this_is_one_thing and
    that_is_another_thing):
    do_something()

# 加入註解，可以在支援語法凸顯的編輯器中將兩者區分開來
if (this_is_one_thing and
    that_is_another_thing):
    # Since both conditions are true, we can frobnicate.
    do_something()

# 再接續行做額外縮排
if (this_is_one_thing
        and that_is_another_thing):
    do_something()