Basifier
堿化劑
??? 情景例句
Take care.
慢走。
A book that remains shut is but a block.
有書閉卷不閱讀，無異是一塊木頭。
but one day, after heavy shower, I happened to be walking in my garden when I noticed a huge number of snails taking a stroll on some of my prize plants.
后來有一天，一場大雨后，我在花園里漫無目的散步，突然注意到許許多多蝸牛在我的一些心愛的花木上慢悠悠的蠕動著。