writing paper
信纸
X-ray check
X光透视检查
X-ray ['eks'rei]
n.X光透视
yard [jɑ:d]
n.码
year [jə:,jiə]
n.年
yellow ['jeləu]
adj.黄色的
yes [jes]
adv.是的
yet [jet]
adv.还,仍
young [jʌŋ]
adj.年轻的
your [jɔ:,juə]
pron.你的,你们的
yourself [jɔ:'self,juə-,jə-]
pron.你自己
youth [ju:θ]
n.青年
zip [zip]
n.拉链