痛苦 pain tòngkǔ
牙齿 tooth yáchǐ
痛 hurt tòng
鱿鱼 squid yóuyú
硬 hard yìng
咬 bite yǎo
药 medicine (i.e. of a pill etc.) yào
怀孕 pregnant/pregnancy huáiyùn
基因 gene jīyīn
修 fix/mend xiū
蛀牙 tooth decay zhùyá
补 mend bǔ
导致 lead to (something bad) dǎozhì
保护 protect bǎohù
颗 tooth and small round object MW kē
惭愧 ashamed cánkuì
刷牙 brush one's teeth shuāyá
影响 effect; affect yǐngxiǎng
无所谓 don't care wúsuǒwèi
后悔 regret hòuhuǐ
痛死我了 It's killing me! tòngsǐwǒle
神经 nerve; neuron shénjīng
牙医 dentist yáyī
牙科 department of dentistry yákē
紧急 emergency; pressing jǐnjí
只好 no choice but to zhǐhǎo
播客 podcast bōkè
真实 authentic; real zhēnshí
有多（adjective) how... eg. 他有多坏？How bad is he? yǒuduō...
全新 brand new quánxīn
二手 second hand èrshǒu
金属 metal jīnshǔ
拔掉 pull out (with force) bádiào
去掉 remove qùdiào
整个 entire zhěnggè
程度 degree chéngdù
闲鱼 "leisurely fish" a second hand product app in China xiányú
去世 pass away qùshì
才不要！no way do I want it! cáibùyào (cai is used as an emotive word)
材料 material cáiliào
明显 obvious míngxiǎn
刚开始 at the beginning gāngkāishǐ
一会儿 a while yīhuìer