He was too shrewd to believe that it must exist.

他坚信一定有——这一点上，他有点机灵过头了。

youdao

In fact, it's the primary key of the dw_authors table, so it must exist.

事实上这是dw_authors表的主键，因此必须有。

youdao

The process object is not shown in Figure 1, but it must exist and make a reference to the CICS transaction QCTL in this case.

虽然该process对象并没有显示在图1中，但它必须存在并引用本例中的CICS事务QCTL。

youdao

He was too shrewd to believe that it must exist.

ECONOMIST: Fred Halliday

E-Trade, no longer the center of a charmed industry, suddenly must prove it can exist in its own right.

FORBES: After the Bubble

E-Trade suddenly must prove that it can exist in its own right.

FORBES: After the bubble