英音 [treɪn] 美音 [tren]
n. 火车;行列;一系列相关的事情; 拖裾;
public transport provided by a line of railway cars coupled together and drawn by a locomotive;
"express trains don't stop at Princeton Junction"
a sequentially ordered set of things or events or ideas in which each successive member is related to the preceding;
"a string of islands"
"train of mourners"
"a train of thought"
a procession (of wagons or mules or camels) traveling together in single file;
"we were part of a caravan of almost a thousand camels"
"they joined the wagon train for safety"
a series of consequences wrought by an event;
"it led to a train of disasters"
piece of cloth forming the long back section of a gown that is drawn along the floor;
"the bride's train was carried by her two young nephews"
wheelwork consisting of a connected set of rotating gears by which force is transmitted or motion or torque is changed;
"the fool got his tie caught in the geartrain"
create by training and teaching;
"The old master is training world-class violinists"
"we develop the leaders for the future"
undergo training or instruction in preparation for a particular role, function, or profession;
"She is training to be a teacher"
"He trained as a legal aid"
develop (children's) behavior by instruction and practice; especially to teach self-control;
"Parents must discipline their children"
"Is this dog trained?"
educate for a future role or function;
"He is grooming his son to become his successor"
"The prince was prepared to become King one day"
"They trained him to be a warrior"
teach or refine to be discriminative in taste or judgment;
"Cultivate your musical taste"
"Train your tastebuds"
"She is well schooled in poetry"
point or cause to go (blows, weapons, or objects such as photographic equipment) towards;
"Please don't aim at your little brother!"
"He trained his gun on the burglar"
"Don't train your camera on the women"
"Take a swipe at one's opponent"
teach and supervise (someone); act as a trainer or coach (to), as in sports;
"He is training our Olympic team"
"She is coaching the crew"
exercise in order to prepare for an event or competition;
"She is training for the Olympics"
cause to grow in a certain way by tying and pruning it;
"train the vine"
travel by rail or train;
"They railed from Rome to Venice"
"She trained to Hamburg"
drag loosely along a surface; allow to sweep the ground;
"The toddler was trailing his pants"
"She trained her long scarf behind her"
constrain vt. 强迫;强使;限制;约束;
detrain vt. （使）下火车;
distrain vi. 扣押（人、财物等）;
entrain v. 使乘火车;拖;产生;
eyestrain n. 眼睛疲劳;眼过劳;
overstrain v. 使过度紧张，使工作过度，过度紧张; n. 过度紧张，过劳;
overtrain v. （使）训练过度;
quatrain n. 四行诗;
restrain vt. 抑制，压抑;限定，限制;制止;监禁;
retrain vt. 重新教育，再教育;
seatrain n. 火车渡船，海上运输队;
strain vt.& vi. 拉紧，拉伤;用力拉; n. 血统，家族;性格，脾气;语气;一段音乐; vt. 拉紧，拽紧或扯紧;尽量使力;扭伤;歪曲; vi. 不懈;受到强大的压力;拉紧，紧绷;
trainband n. 民兵队;
trainbearer n. （婚礼或其他礼仪中新娘等身后的）拉衣裙者，（北美产的）长尾蜂鸟;
trainee n. 受训练的人[动物];新兵;练习生，实习生;
trainer n. 运动鞋;教员;驯兽师;
training n. 训练;培养;（枪炮，摄影机等的）瞄准;整枝法; v. 训练，培养( train的现在分词);教育;瞄准;整枝;
trainload n. 列车载重，列车载客[载货]量;
trainman n. 车车务员，乘务员;
following train 后行列车，后续列车;
engineering train 工程列车;
train momentum 列车动能;
train regulation 列车调整;
named train 有标名的列车;
combat train 战斗列车;
relay train 中转列车;
owl train n. 夜间行驶的火车;
boat train n. 配合船班次载运船客的火车;
sheet train 挤片生产线;
train pulse 序列脉冲;
bit train 位列;
empties train 空列车;
accommodation train n. <美>（各站或几乎各站都停的）普通旅客列车;
train printer 列（车）式打印机;
mill train 轧机机组;
coal train 煤炭列车;
train-mile n. 列车行驶英里（用作计算票价单位）;