Someone who is going to join the seminar for young engineers in Hanoi, Viet Nam. If you live in Hanoi you may see him and give a warm welcome to him, just as he did at Oarai.
Someone is going to attend a seminar for young engineers in Hanoi, Vietnam. If you are in Hanoi, you might see him and give him a warm welcome as he did at Oarai.
Somebody to join the seminar for young engineers in Hanoi, Vietnam. If you are a Hanoi you may see him and give a warm welcome to him as เขาทำ that Oarai.