chemical engineer
A person who practises chemical engineering.
A surname from German.
plural of pegboard
Alternative spelling of palaeoentomologist
その化学エンジニアは廃棄物を減らし効率を改善するために反応器を再設計した。
Don't have an account? Sign up
Do you have an account? Login
DiQt
Free
★★★★★★★★★★