29 July 2021, Lesson 31 & 32 of Level 7.
flaw 欠陥
One of my flaws is, I can be a little lazy sometimes.
There is a flaw in his research.
It is better to be safe than sorry. 後になって後悔するよりも、慎重にした方がよい。念には念を入れろ。
security breach
undid 取り消す
I
英会話メモ #1
26 July 2021, Lesson 29 & 30 of Level 7.
landslides 土砂崩れ
illegal loggers 違法伐採…