at the instant sth happens; temporary; interim; ad hoc[cedict]
抱佛脚
bào fó jiǎoㄅㄠˋ ㄈㄛˊ ㄐㄧㄠˇ
lit. to clasp the Buddha's feet (without ever having burned incense) (成语 saw); fig. to profess devotion only when in trouble; panic measures in place of timely preparation[cedict]