fume例句
2024年07月01日 17:17:11
The pump exhaust should lead to the open air or a
fume hood.
抽氣泵的排氣管應(yīng)該導(dǎo)向室外空曠處或?qū)蛞蛔L(fēng)櫥.
She was in a
fume of impatience because she had to wait for the others.
為了必須等別人,她非常不耐煩.
Place the apparatus in a
fume cupboard and cool the solution in ice.
將儀器放在通風(fēng)的櫥中,用冰冷卻溶液.