Retool
[ 'ri:'tu:l ]
出国 Abroad
vt.& vi. (给…)更换工具, (给…)更换机械设备;
vt. 改组,革新;
📝 例句
In the computer industry, engineers have to retool frequently.
在电脑业中, 工程师必须经常以新知识充实装备自己.
🗣️ 情景例句
I can't say for certain off-hand.
我还不能马上说定。
Sally is leaving tomorrow and coming back on Saturday.
傻俐明天走,星期六回来。
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