基因编辑技术若被用于控制蚊子种群,必须先评估其生态后果。Jīyīn biānjí jìshù ruò bèi yòng yú kòngzhì wénzi zhǒngqún, bìxū xiān pínggū qí shēngtài hòuguǒ.If gene-editing technology is used to control mosquito populations, its ecological consequences must first be assessed.
我最怕夏天,晚上总有蚊子在耳边嗡嗡叫。Wǒ zuì pà xiàtiān, wǎnshang zǒng yǒu wénzi zài ěrbiān wēngwēng jiào.I dread summer most — every evening there are mosquitoes buzzing by my ear.
被蚊子咬了好几个包,又红又痒。Bèi wénzi yǎo le hǎo jǐ ge bāo, yòu hóng yòu yǎng.Mosquito bites have raised several welts, all red and itchy.