加入適量的水鹽酸

Cat: Chemistry (Add an appropriate amount of hydrochloric acid) ^Next

加入 jiaˉ ruˋ

(Add, Append, Join) Join, Append, Add

適量 shiˋ liangˋ

(Appropriate) Appropriate amount

的 de˙ diˋ diˊ

Have, Has, At That, (Di4), Clear, Distinct, Target, Goal, (Di2), Accurate, Exact, Proper, (De5)

水 shuiˇ

Water, Liquid, Fluid, Lotion

鹽酸 yanˊ suanˉ

(Hydrochloric) Hydrochloric acid