channel n. 频道，电视频道；管道，通道，航道；渠道，手段；沟渠，沟槽；河床；海峡；信道
偏旁 n. radical; component; character component; side e
见效 v. take effect; work; be effective; show results;
进步 v. progress; get; move; advance; get on; come alon
covid n. 冠状病毒病
fallacy n. 谬论，谬见；推理谬误；谬误性
theater n. 电影院，戏院，剧场；戏剧；手术室
dramatic adj. 巨大而突然的，急剧的；激动人心的，引人注目的，给人深刻印象的；有关戏剧
生活费 living expenses; allowance。
镀铬 v. chromeplate; electroplate with chromium; apply
旅游 v. travel; tour; journey。n. travel; trip; tour; jo
trademark n. 商标；标志，特点v. 给……标上商标；认出（某种习惯、品质或生活方式）为某
次序 n. order; sequence; ordering; turn; succession; ar
across prep. 穿过；在(身体某部位)上；在…对过；在…对面；横过；在…各处；从…一
怀璧其罪 Ability to suffer envy and persecution.