- 相关词组
- lethal index致死指数;
- cell lethal[医]细胞致死;
- lethal time致死时间;
- mean lethal temperature[医]（试验动物）平均致死的温度;
- minimal lethal oxygen concentration最小致死氧浓度;
- dominant lethal assay[医]显性致死检定;
- median lethal concertration[医]半致死浓度;
- lethal range[医]致死范围;
- median lethal concentration半数致死浓度;
- physiological lethal factor[医]生理致死因子;
- lethal point致死点;
- egg lethal dose[医]卵致死剂量;
- zygotic lethal合子致死基因;
- conditional lethal mutation条件致死突变;
- heritable lethal factor[医]遗传致死因子;
- lethal injection注射死刑的人
- lethal delirium致死性谵妄;
- absolute lethal绝对致死;
- embryonic lethal[医]胎胚致死;
- recessive lethal隐性致死;
- 今日热词
- 热门搜索
- sideroad n.旁路;支路;小路;人行道;岔道;
- printer n.打印机;印刷机;印刷商，印刷厂;印刷业从业人员，印花工;
- sew vt.& vi.缝，做针线活;缝纫;装钉（书籍）;
- spelling mistake 拼写错误;
- undivided adj.未分开的;全神贯注的;一心一意的;得到某人的全心关注;
- occur v.发生;存在于;
- millionaire n.百万富翁;大富翁;大财主;有钱人;
- Japan Visa 日本签证;日本商务签证
- listen vi. 倾听;留心听;听信;（让对方注意）听着;n. 听，倾听;
- singer n. 歌手;歌唱家;诗人;鸣禽;
- gram n.绿豆;鹰嘴豆;绿豆种子;克;
- quark n.夸克（构成原子的最小粒子）;
