pump air into a tyre的意思|示意
美 / /
英 / /
给轮胎打气
pump air into a tyre的网络常见释义
给轮胎打气 pump air into a tyre 给轮胎打气 The heart pumps blood round the body. 心脏将血液压送到全身 .
pump air into a tyre相关例句
A tyre expands, when you pump air into it.
打气进去，轮胎便会胀大。