Herring bone gear
[化] 人字齿轮
🧩 词语组成解析
herring
['heriŋ]
n. 鲱鱼;
bone
[bon]
n. 骨头;尸骨;骨质物;有…样的骨头的;
vt. 挑鱼刺，剔骨头;剔去…的骨;
vi. 苦学;专心致志;
gear
[ɡɪr]
n. 齿轮;排挡;传动装置;衣服 ;
vi. 接上;调和;
vt. 使适应;装上齿轮;用齿轮连接;
🗣️ 情景例句
Industry spokesmen have stated that there's no threat posed to the environment.
工业发言人说他们没有对环境构成威胁。
The fire is the test of gold; adversity of strong man.
烈火试真金，困苦练壮士。
Good morning! What can I do for you?
早上好！我能为你做些什么？