in-,不，非，-sip,滋味，味道，词源同sap,sapient.

1. They gave an insipid opening performance in a nil-nil draw with Peru.

他们与秘鲁队的揭幕战打得波澜不惊，最终以0：0战平。

2. It tasted bland and insipid, like warmed cardboard.

这吃起来淡而无味，像加热过的纸板。

3. a cup of insipid coffee

一杯淡而无味的咖啡

4. On the surface she seemed meek, rather insipid.

表面上她似乎温顺驯服，相当乏味无趣。

5. It tasted indescribably bland and insipid, like warmed cardboard.

这东西尝起来淡而无味至极，像加热过的纸板一样。