on the pretext of

He excused himself on the pretext of a stomach upset.

他借口自己胃不舒服离开了。

The aggressor troops marched into the neighbouring country on the pretext of searching for their missing soldier.

侵略军开进一个邻国,借口寻找他们失踪的士兵.

It can not fire women or unilaterally annul their labor contracts on the pretext of marriage, pregnancy, maternity leave or baby nursing.

不得以结婚、怀孕、产假、哺乳等为由，辞退女职工或单方面解除劳动合同；

He visited her on the pretext of borrowing a book.

他以借书为托词去拜访她。

He absented himself from the meeting on the pretext of illness.

他假托有病没来开会.

He left the party early on the pretext of having to work.

他借口有事要处理，早早离开了聚会。

He excused himself on the pretext of a stomach upset

他借口自己胃不舒服离开了。

Second, the Vatican must not interfere in China's internal affairs on the pretext of religious affairs.

第二, 梵蒂冈不得以宗教事务为名干涉中国的内部事务.

He stayed away on the pretext of ill health.

他以身体不佳为借口而避开.

He left the party early on the pretext of having work to do.

他借口有事要处理，早早离开了聚会。

He came to see me on the pretext of asking my advice.

他以请我指教为借口来看我.

Under the pretext of travelling on business, ( some cadres ) go holidaying and waste public money.

以出差为名, 游山玩水,给国家造成浪费.

Under the pretext of travelling on business, ( some cadres) go holidaying and waste public money.

以出差为名，游山玩水，给国家造成浪费。

He excused himself on the pretext of a stomach upset...

他借口自己胃不舒服离开了。