Optional phrase
[计] 任选短语
🧩 词语组成解析
phrase
[frez]
n. <语>短语;成语;说法;乐句;
vt. 叙述，措词;
vt.& vi. 划分乐句，分乐节（尤指为奏乐或歌唱）;
🗣️ 情景例句
I've only been waiting for an hour.
我已经等了一个小时了。
Don't they believe it's necessary?
他们难道不认为它是必要的吗？
If they are not brought to the surface soon they may lose their lives.
如果不把他们尽快救到地面上来，他们就有可能丧生。