vt.弄臭， 弄脏，使堕落， 败坏...

foul的现在完成时为：fouled...

v.弄臭( befoul的第三人称单数 )，弄脏，使堕落，败坏...

Effect of influent composition on membrane fouling in membrane bioreactors was investigated.研究了膜生物反应器中进水组成对膜污染的影响.A basketball player is allowed five personal fouls before fouling out.篮球运动员侵人犯规五次即被罚下场.He was sent off for...

v.使污秽( foul的过去式和过去分词 )，弄脏，击球出界，（通常用废物）弄脏...

The rope was befouled by weeds and sticks.那条绳子与杂草、木棒缠在一起....

Without using lacquer, they still have excellent feeling and antifouling effect.不上油漆但拥有出色的手感和防污效果.设计新颖实用,造型简洁美观.These results are helpful for developing new non - toxic antifouling paints.这些结果为研发新型无毒低表面能防污涂料提供了实验和科学依据.A ...

Aitchison was red-carded for two fouls on Umberto.艾奇逊因两次对翁贝托犯规被红牌罚下。The player was sent off the field because of fouls.这名运动员因屡屡犯规而被罚下场.Jones was ordered off in the second half after repeated fouls.由于屡次犯规,琼斯在下半场中被责令退出比赛....

befoul的一般过去时为：befouled...

In this paper , the uniquely functionalized antifoulant acrylamide monomers derived are designed and synthesized.分别以含辣素衍生结构的丙烯酰胺为防污剂、以含辣素衍生结构的丙烯酸树脂为成膜物质制备两类防污涂料....

v.弄臭( befoul的过去式和过去分词 )，弄脏，使堕落，败坏...

The freighter fouled its propeller in fishing nets.货船的螺旋桨被渔网缠住了。Blue suit and reddish - brown socks! He had fouled up again.蓝衣服和 红褐色 短袜! 他又搞错了.The whole river has been fouled up with filthy waste from factories.整条河都被工厂的污...

befouled的音标：...

foul的现在进行时为：fouling...

These results are helpful for developing new non - toxic antifouling paints.这些结果为研发新型无毒低表面能防污涂料提供了实验和科学依据.Tin free , polishing antifouling composition with cuprous oxide.含氧化亚铜的无锡自抛光防污涂料.Without using lacquer, they still ...

foulness的音标：foulness的英式发音音标为：[faʊlnəs]foulness的美式发音音标为：[faʊlnəs]...

adj.防污的，防塞的，防污损...

befoul的音标：befoul的英式发音音标为：[bɪ'faʊl]befoul的美式发音音标为：[bɪ'faʊl]...

n.（水管、枪筒等中的）污垢v.使污秽( foul的现在分词 )，弄脏，击球出界，（通常用废物）弄脏...

fouls的音标：fouls的英式发音音标为：[faʊlz]fouls的美式发音音标为：[faʊlz]...

Aitchison was red-carded for two fouls on Umberto.艾奇逊因两次对翁贝托犯规被红牌罚下。It is an ill bird that fouls its own nest.家丑不可外扬。The player was sent off the field because of fouls.这名运动员因屡屡犯规而被罚下场.The player was benched for many foul...

n.防污物质，防塞物质（如涂于船底的防污油漆）...

foul的近义词/同义词有：unfair, smelly, stinking, nasty, dirty, disgusting, offensive, wicked, sinful, wrong, vile, bad, low, vicious, base, evil, odious, base, filthy, unfair, impure, sinful, nasty, disgusting, vulgar, unclean, a...

befouling的音标：...

befoul的现在进行时为：befouling...

afoul的音标：afoul的英式发音音标为：[ə'faʊl]afoul的美式发音音标为：[ə'faʊl]...

n.煤层尖灭，恶劣的( foul的名词复数 )，邪恶的，难闻的，下流的v.使污秽( foul的第三人称单数 )，弄脏，击球出界，（通常用废物）弄脏...

Blue suit and reddish - brown socks! He had fouled up again.蓝衣服和 红褐色 短袜! 他又搞错了.Two oil-related accidents near Los Angeles have fouled the ocean and the skies there.发生在洛杉矶附近的两起漏油事故已经污染了那里的海洋和天空。The rope fouled the anchor ...

fouled的音标：...

foul的比较级为：fouler...