only if (..., or otherwise, ...); only when; only in the case that[cedict]
弄
lòngㄌㄨㄥˋ
nòngㄋㄨㄥˋ
lane; alley[cedict]
to do; to manage; to handle; to play with; to fool with; to mess with; to fix; to toy with[cedict]
來
láiㄌㄞˊ
to come; to arrive; to come round; ever since; next[cedict]
點
diǎnㄉㄧㄢˇ
point; dot; speck; drop; decimal point; point of a scale; point in a theory or argument; downwards-right convex character stroke; a little (usually 一點|一点); a jot; beat (of percussion instrument); to draw a dot; to touch slightly; to drip; classifier for i[cedict]
高級
gāo jíㄍㄠ ㄐㄧˊ
high level; high grade; advanced; high-ranking[cedict]