biacid
biacid (not comparable)
(chemistry, of a base) Having two hydrogen atoms that can be replaced by negative atoms or radicals to form salts.
热门查询
- keye [医]键控器，定时器
- enforcement n. 执行，实施；强制
- heartfelt adj. 衷心的；真诚的；真心真意的
- battalion n. 营，军营；军队，部队
- Sidi n. （印度和东非的）埃塞俄比亚人，黑人
- samurai n. （日）武士；武士阶级 n. (Samurai)人名；(日)侍(姓)
- multifactorial adj. 多因子的
- separating v. 分离；分隔；断绝关系（separate的ing形式） adj. 分离的；分隔的
- humanely adv. 人道地；富人情地；慈悲地
- cranberry n. 蔓越橘
- gape n. 裂口，张嘴；呵欠 vi. 裂开，张开；打呵欠
- decoupage n. 剪纸装饰；剪贴工艺
- libber n. 拥护解放者
- quadriplegic n. 四肢瘫痪者 adj. 四肢瘫痪的
- helmet n. 钢盔，头盔 n. (Helmet)人名；(德)黑尔梅特
- kirtle n. 男用短外衣；外裙；女长袍
- issue n. 问题；流出；期号；发行物 vt. 发行，发布；发给；放出，排出 vi. 发行；流出；造成…结果；传下
- shrill n. 尖叫声 adv. 尖锐地 vi. 尖声喊叫 vt. 尖声喊出 adj. 尖锐的；刺耳的
- zucchini n. 夏季产南瓜之一种; (US) N [C/U] 绿皮密生西葫芦 [英=courgette]
- dragoon n. 骑兵；龙骑兵 vt. 强制；以武力迫害；镇压
考试词汇表
- continuously-writing camera
- continuum fringe visibility
- contiuous medium hypothesis
- contour horizontal distance
- contour measuring projector
- contour ploughed corn field
- contour strip intercropping
- contoured bathymetric chart
- contra angle porte polisher
- contra-angle porte-polisber
- contra-angle porte-polisher
- contra-dip drainage pattern
- contraceptive prescriptions
- contraceptive veginal rings
- contract number (cont. no.)
- contract of carriage by sea
- contract of future delivery
- contract the line of credit
- contract with consideration
- contracted curvature tensor
