stard
美
英 
例句
Cleaning the oil stain rust of the welding surface befe welding, choosing suitable welding stard.
焊前须将焊件表面的油污及铁锈清理干净,选择适宜的焊接规范。
without any wards , but take me by the hand and stard by my side or hold me in your arms and sway me like the sea
我依旧无言,但是请抓住我的手,站在我的身旁或者把我抱在怀里。把我像海水那样摇晃着。