Tape recorders have come into service in the teaching of foreign languages.

录音机在外语教学中已开始使用.

辞典例句

The new subway will come into service early next year.

新的地铁明年年初开始运行.

互联网

Many will however come into service of helping their neighbors, and this is needed and desired.

很多人会去帮助他们的邻居, 这是需要和期望的.

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