in conclusion

lastly; to sum up

最后；總之，總而言之；綜上所述

in conclusion, it is clear that the market is maturing.

總之，市場正日趨成熟這一點十分清楚。

jump (或 leap) to conclusions (或 the conclusion tha

make a hasty judgement before learning or considering all the facts

遽下結(jié)論，貿(mào)然斷言

try conclusions with

(formal)engage in a trial of skill or argument with

(正式)與…一比高低；與…一決勝負