闹: noisy, cacophonous, to make noise, to disturb, to vent (feelings), to fall ill, to have an attack (of sickness), to go in (for some activity), to joke...
茂盛: lush...
日新月异: daily renewal, monthly change (idiom), every day sees new developments, rapid progress...
所作所为: one's conduct and deeds...
克服: (try to) overcome (hardships etc), to conquer, to put up with, to endure...
密不可分: inextricably linked (idiom), inseparable...
母语: native language, mother tongue, (linguistics) parent language...
