Our CEO will speak at the international medical congress in Vienna next spring.

我們的執行長明年春天將在維也納的國際醫學大會上發表演說。

Please book flights for the five delegates attending the annual trade congress in Seoul.

請為參加首爾年度貿易大會的五位代表預訂機票。

The union congress voted to accept the new salary agreement after a long debate.

工會代表大會經過長時間辯論後，投票通過了新的薪資協議。