Touch wood
但愿走好運
?? 詞語組成解析
touch
[t?t?]
vt. 觸摸;使某物與…輕輕接觸;吃或喝，嘗;[數]與…相切;
n. 觸摸，碰;觸覺，觸感;修飾，潤色;痕跡;
vi. 接觸;聯系;
wood
[w?d]
n. 木材;樹林;木制品;
vi. 收集木材;
vt. 在…植樹造林;給…添加木柴;
adj. 木制的;失去理智的;
??? 情景例句
What?
什么辦法？
Though malice may darken truth, it cannot put it out.
惡意可以遮暗真理，但不能抹殺真理。
They were puzzled by several things.
有幾件事情使他們感到迷惑不解。