intoxicant
词根词缀:
accountant n. 会计
account 账目 + ant 人 → 打理账目的人 → 会计
adjutant n. 副手;副官
adjut 帮助 + ant 人 → 副手;副官
aspirant n. 有抱负者
aspire 热望,立志 + ant 人 → 有抱负者
assistant n. 助手
assist 帮助 + ant 人 → 助手
inhabitant n. 居民
inhabit 居住 + ant 人 → 居民
participant n. 参与者
participate 参加 + ant 人 → 参与者
lubricant n. 润滑剂
lubric 滑 + ant …剂,…物 → 润滑剂
retardant n. 阻化剂
retard 延迟,阻止 + ant …剂,…物 → 阻化剂
stimulant n. 兴奋剂
stimul 刺 + ant …剂,…物 → 刺激物 → 兴奋剂
suppressant n. 抑制物
suppress 抑制 + ant …剂,…物 → 抑制物
数据来源:新东方英语词汇速记大全
相关例句:
After Napoleon's occupation of Egypt, Europeans began using the drug as an intoxicant.
自拿破仑占领埃及后,欧洲人也开始把大麻当成麻醉剂使用。
Now evening what evening, in the air has filled the intoxicant happiness.
今夕何夕,空气里都充满了醉人的甜蜜。
The people of Tanna are also likely to invite you to drink kava, the local intoxicant, or perhaps join a village dance.
塔纳岛的居民可能会邀你喝一杯醉人的本地卡瓦酒,或与村民一起跳舞。
There was dose-effect relationship betweenairborne mercury ( Hg-A), Hg-U and intoxicant symptoms.
空气汞、尿汞与中毒症状间存在剂量反应关系;
There were more than 20 intoxicant pesticides anlong which methamidophos was the most common.
中毒农药达20余种,其中以甲胺磷为主。
The toxication ratio between male and female in non-production toxication is 1: 2.03. [ Conclusion] Effective, less intoxicant pesticide should be spread.
非生产性中毒男女之比为1:2.03,女性明显高于男性。结论应大力推广高效、低毒、低残留农药。