train的形容词形式trainable；
trainable可训练的；训练；可训练；训练的
Trainable mentally retarded children He is willing yet unable.
可训练心智不足儿童他心有余而力不足。
HMM-based Trainable Speech Synthesis for Chinese.
基于HMM的可训练中文语音合成。
Blessing of Kings this spell is now a base ability trainable by all paladins.
王者祝福变为可以被所有骑士学习的技能。
