- 相关词组
- selective system of gear changing变速箱的选择机构;变速箱选择机构
- selection of single traits单独性状选择
- selectivity of fertilization受精选择性
- selection of water source水源选择
- selection of the second best course of action选择次优方案
- selective system of preference选择性优惠关税制度
- selectivity of relay protection继电保护选择性
- selectivity of perception知觉选择性
- selection of subject matter题材选择;教材内容选择
- selective scattering of light光的选择性散射
- selection of urban land城市用地选择
- selective dissemination of information选择性信息提供;信息选择传布
- selection of seed by salt solution盐水选种
- selectivity of catalyst催化剂的选择性
- selection of scionwood接穗的选择
- self extinction of arc自消弧
- selection of tree林木选择
- selection system of natural regeneration择伐更新法
- selerotium blight of rice稻菌核病
- selectivity of a receiver接收机选择性
- 今日热词
- 热门搜索
- geography n.地理（学）;地形，地势;布局;
- product n.产品;产物;乘积;
- steak n.牛排;碎牛肉;鱼片;
- ww abbr.warehouse warrant 栈单;white water 白水;werkwoord (Dutch=verb) （丹麦语）动词;water white 透明的;
- collection n. 收集，采集;征收;收藏品;募捐;
- airmail n.航空邮件;vt.航空邮寄;<谑>投;掷;抛;
- however adv. 然而;(与形容词或副词连用)无论到什么程度，不管多么;不管怎样;无论如何;不过;仍然conj. 不管怎样;不管用什么方法;〈古〉虽然
- amateur n.业余爱好者;外行，生手;adj.业余的，非职业的;外行的;
- tank n.(贮放液体或气体的)箱，槽，罐; 箱(或桶等)所装之物; 一箱(或一桶等)的量; 坦克;vt.把…贮放在柜内;打败;彻底失败; 破产; 倒闭; (尤指故意)输掉(比赛);
- apologize vi.道歉，认错;辩解，辩护;
- bread n.面包;食物;营养，营养物;生计;vt.在…上撒面包屑;
- 牙髓炎 [医] endodontitis;odontophlegmon;oulonitis;pulpitis ;
