English ⇄ Chinese Russian +

engaged in
f.trade.	从事于
law	从事于…受雇于…
be engaged in
gen.	正忙于; 正从事于; 参加

engaged in : 57 phrases in 17 subjects

Business	19
China	6
Commerce	5
Economics	5
Environment	1
Explosives and Explosive Ordnance Disposal	1
Foreign trade	2
General	2
International trade	2
Law	3
Management	2
Name of organization	1
Nautical	2
Public security	3
Scientific	1
Sports	1
Technology	1