Flow disturbance
[化] 流體擾動
?? 詞語組成解析
flow
[fl?u]
vi. 流;垂;流出;（談話、文體等）流暢;
n. 流動;滔滔不絕;漲潮;連貫;
vt. 使泛濫;淹沒;排出;
??? 情景例句
The truth is, I'd like to live in the city.
老實說我也想住到城里來。
A cat has nine lives.
貓有九條命。
There is a picture on the wall.
墻上有一張畫。