Laser biology
[化] 激光生物學
?? 詞語組成解析
laser
['lez?]
n. 激光;激光器，鐳射器;
??? 情景例句
He's a pretty good bloke and he seems very friendly.
他是一個很不錯的家伙，看起來也很友善。
It's cool this afternoon.
今天下午很涼。
Look! There's Meimei! She's very strong. She's lifting that ladder.
瞧！梅梅在那兒。她很強壯。她舉著把梯子。