0927英文單字

1.omit vt.刪去;遺漏
he omitted reading the second page.
2.so far so good 至目前為止還好
3.hold back 忍住
If you hold back or if something holds you back, you hesitate before you do something because you are not sure whether it is the right thing to do.
4.hesitate
5.海豚音(whistle register)
whistle 口哨;哨子
register n.音域
6.ancestor祖先
7.stroke n.中風;打
He has a stroke yesterday.
8.saw v.鋸
9.enforce 實行
The police department enforces the law.
警察部門執行法律。
10.extend 延伸
extent 範圍
extant adj.現存的
12.metric adj.公制的
matrix n.矩陣
13.tsumani n.海嘯