Powdery mildew
白粉病, 白粉菌
?? 詞語(yǔ)組成解析
a. 粉的, 粉狀的
mildew
['m?ldu]
n. 霉，霉病;
vt.& vi. （使）發(fā)霉，（使）長(zhǎng)霉;
??? 情景例句
Please sit down, Mr. Stewart.
請(qǐng)坐， Stewart先生。
Much better.
好多了。
By the way, before leaving this subject, I would like to add a few comments.
在結(jié)束這個(gè)問(wèn)題之前順便一提，我希望能再提出一些看法。